can we be thankful as an indicator of exposure to electromagnetic radiation why​

Answers

Answer 1

Yes we should be thankful because electromagnetic radiation helps with nerve regeneration, wound healing , strokes and heart attacksso yeah we should


Related Questions

An arbitration proceeding involving a customer in an amount over $100,000 has been agreed to. In such an arbitration dispute, which of the following is true

Answers

The true statement is that in dispute involving a customer for amounts greater than $100,000 three arbitrator will be used unless both parties agree to one . In the case where three arbitrators are used customer can request that all three arbitrators be selected from public sector

What are the outcomes of arbitration process?

The arbitrator listens to both sides look at the evidences you have sent in and decides what the outcome should be. In some cases the arbitrator may choose to have several meetings with the both parties . When they takes the decision this is called an award and is legally binding.

The question is incomplete the statement are not given

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If no one has ever visited the core of the earth, how do we know that it is made of metals?

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Answer:

by circulating liquid metals in the core set up a large ( measurable) magnetic field

Which of the following is the primary reason for the rapid growth of cities in the Latin America region?

Answers

Some of the primary factors that have led to grow of cities in latin america are a Industrialization and Commercialization

b Development of Transport and Communication

c Economic Pull of the City

d Educational and Recreational Facilities.

This is further explained below.

What is Industrialization?

Generally, When an economy moves from a mostly agrarian one to one that relies on the production of products, it is called industrialization.

In conclusion, Cities in Latin America have grown due to causes such as industrialization and commercialization, the development of transportation and communication infrastructure, and the economic pull the city has on its residents.

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The diagram shows a series of volcanic islands and a hot spot. Determine the direction of movement of the tectonic plate that helped form the islands

Answers

There will be a north-west shift in the tectonic plate that helps construct the islands in the future

What is the Plate Tectonics?

Volcanic islands are shown in the figure, which displays a hot location where lava may be found. The convergent border describes the point at which two tectonic plates meet.

When two plates collide, islands may be formed by having one plate overlap the other. Mountain ranges on the continent or oceanic islands are the outcome of the collisions.

In conclusion, we may safely say that the solution indicated by the B arrow is appropriate.

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Why are water vapor and aerosols important constituents of earth's atmosphere?

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Water vapor is important because it is the source of all clouds and precipitation and like carbon dioxide, it is also a heat absorber. Aerosols are important bc many acts as surfaces on which water vapor can condense, an important function in the formation of clouds.

Water vapor, steam, or steam is the gas phase of water. The state of water in the hydrosphere. Water vapor is produced by evaporation or boiling of liquid water or sublimation of ice. Water vapor, like most components of the atmosphere, is transparent. Under typical atmospheric conditions, water vapor is continuously produced by evaporation and removed by condensation. It is less dense than most other components of air and causes convection currents that lead to cloud formation.

As part of the Earth's hydrosphere and the water cycle, it is particularly abundant in the Earth's atmosphere, where it acts as a greenhouse gas and warming feedback, and is a more global gas than non-condensable gases such as carbon dioxide and methane. Contribute to the greenhouse effect. The use of water vapor as steam has been important since the Industrial Revolution as a major component of cooking and power generation and transportation systems.

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Which type of vegetation grows in the mediterranean climate?
a. chaparral
b. rain forest
c. taiga
d. boreal forest

Answers

Chaparral is the type of vegetation that grows in the Mediterranean climate

The region of the Mediterranean has deciduous vegetation. It is prepared to survive a protracted summer drought. Due to the extensive roots and thick bark of the trees in this area, moisture is retained during the dry summer months. Citrus fruits, in particular, are grown here by short-stemmed, moisture-retentive trees.

Oak, laurel, cork, oleander, beech, and ash are among the most common trees in Europe's Mediterranean region. The most typical tree is an olive. The prominent tree species in the North American Mediterranean region include hemlock, maple, and chestnut. California woodlands are known for its redwood trees. Coniferous evergreen trees are found at the poles and in the highlands. Common varieties include cedar, pine, fir, and cypress.

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What atmospheric temperature and moisture conditions would you expect on a day when the weather is unstable

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Cumulus clouds, which resemble tall cauliflowers, are typically associated with unstable air. These spread swiftly and are connected to strong rain events. Some grow to such heights that ice begins to develop at their summits, giving the so-called anvil clouded its fluffy, brilliant white appearance.

How can you tell if the atmosphere is stable or unstable?

The pace at which the atmosphere cools as you ascend and the altitude at which the rising parcel reaches saturation will determine how rapidly the atmosphere cools. One of the key elements that affect whether the atmosphere is stable or unstable is the value of the environmental lapse rate.

When the air is warmer and/or more humid than the surrounding air, it is regarded as unstable at the lowest layers of an air mass. When this happens, the air will rise because the air parcel in question is warmer than the air around it. The weather can change abruptly and be violent in an unstable setting.

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The wind at 5,000 feet AGL is southwesterly while the surface wind is southerly. This difference in direction is primarily due to

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The reason why the wind at 5,000 feet AGL is different in direction from the surface wind is C. friction between the wind and the surface.

How does heights above sea level affect wind direction?

Wind that is closer to the ground would have to deal forces of friction from the ground which would lead to them slightly changing direction.

This is why winds that are closer to ground level will go in a slightly different direction than those that are higher up like the wind that is 5,000 feet AGL.

Options for this question are:

A. stronger Coriolis force at the surface.B. stronger pressure gradient at higher altitudes.C. friction between the wind and the surface.

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Geographers define overpopulation as:_____.
a) too many people in the world.
b) too many people compared to environmental capacity.
c) too many people in a region.
d) all of these answers are correct.

Answers

The correct answer is option (b). Geographers define overpopulation as  too many people compared to environmental capacity.

What is overpopulation?

This when the number of people living in a particular location are more that the available resources.

In other words, overpopulation is when population which exceeds its sustainable size within a particular environment or habitat.

Common causes of overpopulation are:

Falling Mortality Rate.Ecological Degradation.Increased Conflicts.

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the background of surah ul infitar​

Answers

Explanation:

The 82nd chapter of the Quran is titled Surah Infitar, and its main theme is the Day of Judgment, including the events that will take place both before and after it, such as the end of the world, the fates of good and evil doers, the recording of deeds, and topics like man's arrogance and in contrast.

Assuming that other planetary systems form in the same way as our solar system formed, where would you expect to find terrestrial planets?.

Answers

Terrestrial planets will likely be located nearer the planetary system's star than any Jovian planets.

Explanation:

 

If a flat lying sedimentary rock layer ends abruptly, which principle tells that it has likely been deformed

Answers

The principle that tells that the flat lying sedimentary rock layer, which ends abruptly, has likely been deformed is Original horizontality principle. Option D.

What are the stratigraphic principles?

Superposition principle

Sedimentary rocks have been chronologically accumulating for years, reflecting the geological formation known as superposition.

According to this sedimentary deposition, we can distinguish the older rocks located in the deepest areas from the younger rocks in more superficial layers.

Lateral continuity principle

When talking about lateral continuity, we refer to different strata -sedimental layers- horizontally deposited that have a limited continuity.

This is, when looking laterally, each layer is not infinite. They tend to smoothly end.

These layers get thinner as they get farther from the source until they disappear.

When looking at plane rocky strata, we can notice they have not suffered from any perturbation and keep the original horizontality.

As they disappear, they tend to

• Mint

• Harrow

• Interdigitate

• be truncated

Original horizontality principle

This principle refers to the fact that strata extend originally in all horizontal directions. Sedimental layers are horizontally deposited.

However, it may occur that the currently observed strata arrangement is not the same as it used to be.

This is due to tectonic changes that have modified the original positions. Thus, layers can appear

folded, slanted, or inverted⇒ leaving  the most ancient layers in the upper positions.

The principle that tells that the flat lying sedimentary rock layer, which ends abruptly, has likely been deformed is Original horizontality principle. Option D.

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If a flat lying sedimentary rock layer ends abruptly, which principle tells that it has likely been deformed?

a) unconformities

b) lateral continuity

c) superposition

d) original horizontality

Analyze the image below and answer the question that follows.
4 images labeled Stage 1 through Stage 4. Stage 1: Native Americans and colonists looking at an animal pelt. Stage 2: Pioneers next to a log cabin. Stage 3: A field of corn. Stage 4: A city.
Photos by National Museum of American History Courtesy of Smithsonian Institution, Currier & Ives, Dorothea Lange, and the US Army Corps of Engineers

When studying the Calumet region of Illinois and Indiana, Alfred Meyer noted four stages of development as new groups occupied this land. In stage 4, __________, new cities spread across new territory and grew toward one another.
A.
fur trading
B.
subsistence agriculture
C.
conurbanization
D.
commercial agriculture

Please select the best answer from the choices provided.

Answers

C. conurbanization. In the stage 4 of this picture, we can see that new cities spread across new territory and they grew towards  themselves.

What is urbanization?

This is the act of trying to make an area to be more urban. The act of urbanization is seen through the growth of societies.

In the picture, we can see that different cities are clustered around the railroad.

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Is wood a renewable or non-renewable resource?

Answers

Answer:

Renewable

Explanation:

Renewable resources include biomass energy (such as wood, sewage, and ethanol), hydropower, geothermal power, wind energy, and solar energy.

Answer:

wood is a renewable resource

Explanation:

because we are able to replace wood (to make more of it), it is considered renewable.

(it does not run out--it can be replaced)

"non-renewable" resources are essentially limited resources--such as oil. There is a limited amount of oil--we are able to run out of it. There is no (current) way for us to reproduce oil, which is why it is different from wood (a renewable resource).

(it does run out--it cannot be replaced)

hope this helps! have a lovely day :)

In times of flooding, the river can overflow its banks depositing sediments along the edge of the river bank, and the thick sediments it deposits on the banks are called __________ levees.

Answers

Flash floods are dangerous because they usually take place clearly rapid because of heavy rain, rain from hurricanes, and many others. Like normal floods, flash flooding can damage houses and result in important flooding causing harm to vehicles, strength strains, and buildings. i'm hoping this facilitates!

A flood is an overflow of water onto land this is normally dry. Floods can happen almost anywhere. they could cowl a place with only a few inches of water or they could convey enough water to cowl the roof of a residence. Floods may be risky for communities, lasting days, weeks or sometimes even longer.

A flood occurs whilst water from a river , lake , or ocean overflows onto the land round it . an excessive amount of rain or melting snow are the principle reasons of floods . every so often the soil in the ground can make a flood worse. this is because whilst rain falls, the soil normally soaks it up like a sponge.

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In times of flooding, the river can overflow its banks depositing sediments along the edge of the river bank, and the thick In times of it deposits on the banks are called flood levees.

Flash floods are dangerous because they usually take place clearly rapidly because of heavy rain, rain from hurricanes, and many others. Like normal floods, flash flooding can damage houses and result in important flooding causing harm to vehicles, strength strains, and buildings. I'm hoping this facilitates!

A flood is an overflow of water onto land this is normally dry. Floods can happen almost anywhere. they could cowl a place with only a few inches of water or they could convey enough water to cowl the roof of a residence. Floods may be risky for communities, lasting days, weeks, or sometimes even longer.

A flood occurs whilst water from a river, lake, or ocean overflows onto the land around it. an excessive amount of rain or melting snow is the principal reason for floods. every so often the soil in the ground can make a flood worse. this is because whilst the rain falls, the soil normally soaks it up like a sponge.

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Suggest a way that each farm could change their farming practices to prevent pollution of the river with nitrates.

Answers

One way for each farm to change its farming practices to avoid polluting the river with nitrates is through reducing the use of artificial fertilizers by using biofertilizers.

What are biofertilizers?

They are organic fertilizers from materials easily found within a farm, such as manure compost, mineral salts and animal waste, which help to protect the soil, being a replenisher of soil organic matter and an advocate of agriculture.

Its benefits are directly linked to sustainability, since, unlike artificial fertilizers, biofertilizers do not contain nitrites, which are capable of generating pollution and ecological imbalance in rivers.

Therefore, biofertilizers are a relevant option for promoting sustainability, and such information should be more widespread in agribusiness, to promote practices that help to promote environmental responsibility and maintain the quality of life of current and future generations.

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What is life expectancy?

Answers

Answer:

life expectancy is the estimate of the average number of additional years that a person of a given age can expect to live.

The slow tipping of the earth's axis in a circle with a period of about 26,000 years is called:____.

Answers

The answer is precession or axial precession

The sluggish tipping of the World's axis in a circle with a time of around 26,000 years is designated "precession."

Precession is a peculiarity where the direction of the World's rotational axis changes over the long run, making a roundabout movement. This movement is brought about by the gravitational powers applied by the Moon and the Sun on the World's central lump.

As the World's axis precesses, the place of the divine poles likewise changes, prompting a change in the North Star over significant stretches of time. Precession essentially affects the World's environment and galactic perceptions and is a significant part of Earth's orbital elements.

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Today, the country of Iran is located where the
"Persian Empire" used to be.
What is one aspect of life in Iran today that
reflects this?
A. The most predominant religion is Buddhism.
B. The largest city is Tehran.
C. Their official language is Persian.

Answers

Answer:b

Explanation:

Photosynthesis during the early Proterozoic removed so much CO2 from the atmosphere that the Earth dramatically cooled creating the first worldwide...

Answers

It is believed that photosynthesis in the early Proterozoic period was so significant that it cooled the earth and led to a snowball Earth episode.

What is a snowball earth episode?

This refers to periods where the Earth was so cold that its surface was either opartially or entirely frozen.

It is theorized that this first happened in the Proterozoic period when photosynthesis removed Carbon dioxide from the atmosphere which allowed heat to escape easily.

Options for this question are:

migration of life from the oceans to the land Snowball Earth episodesrain events which lasted for several hundred million years

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On the map above, China is located at number _____ and Japan is located at number _____. A. 1 . . . 6 B. 2 . . . 6 C. 2 . . . 4 D. 1 . . . 4 Please select the be

Answers

The Correct answer is B. China is a very large country, as in 2 and Japan is an island country in East Asia, as in 6.

What is map?

A map is a symbolic representation of selected characteristics of a place, usually drawn on a flat surface. Maps present information about the world in a simple, visual way. They teach about the world by showing sizes and shapes of countries, locations of features, and distances between places.

A map is a scaled and flattened visual representation of a larger geographical area showing topographic details, buildings, and roads.

On map , Latitude and longitude lines are numbered. The intersection of latitude and longitude lines, called coordinates, identify the exact location of a place.

On maps showing greater detail, the grid is often given numbers and letters.

Thus, All the located place at number is :

1 is Kazakhstan.

2 is China.

3 is Mongolia.

4 is North Korea.

5 is South Korea.

6 is Japan.

7 is India.

Therefore , we can conclude that the correct option is B.

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Part A Study the map in Image A. What does it show about the spread of printed materials across Europe

Answers

Strasbourg was the place where most printed books were produced.

The image shows us the cities of Europe with the least and most printed books. Strasbourg is a city in France where the first printing machine was invented by Johannes Gutenberg which is why it is the city of most printed books.

France is the place where the first printing press start working commercially so we can say that Strasbourg and followed by other cities in France had more printed materials as compared to other cities in Europe. These areas produced the most number of books due to the presence of the printing press.

Venice, the center of commerce in Europe, was also the center of printing on the European continent, with about 100 printed works in the city alone.

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Jan is holding an ice cube. What causes the ice to melt?

Thermal energy from the ice is transferred to the air.
Thermal energy from Jan’s hand is transferred to the ice.
The air absorbs thermal energy from Jan’s hand.
Jan’s hand absorbs thermal energy from the ice.

Answers

Answer:

B, Thermal energy from Jan's hand flows into the ice.

Explanation:

Heat flows from a warm place to a colder place, its just how heat works

A ____________ rock would make the best reservoir rock in a conventional hydrocarbon system.

Answers

A  sedimentary rock would make the best reservoir rock in a conventional hydrocarbon system.

Conventional reservoir rocks, such as sand, sandstone, arkoses, fissured limestones, and dolomites, are sedimentary in origin. These rocks have the proper conductivity and storage for storing and moving hydrocarbon. Conventional reservoirs' fluid and reservoir features often allow for easy oil or natural gas flow into wellbores.

Sedimentary rocks are created by the accumulation of already existing rocks or fragments of extinct organisms on the Earth's surface. Deep burial of sediment causes it to get compressed and cemented, resulting in sedimentary rock.

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Questions from the Snowball Earth Case Study. Which of the following are evidence left in rock from the Neoproterozoic age that indicate glaciers? Select all that apply.

Answers

Evidence left in rock from the Neoproterozoic age that indicates glaciers: The presence of "Cap Carbonates" suggests that glaciers must have been present at low latitudes at some point in the past. This is further explained below.

What is the Neoproterozoic age?

Generally, It was during the Neoproterozoic Era (1000–543 Ma) that the microbial world transitioned to a more sophisticated animal life form known as the Phanerozoic.

In conclusion, Glaciers were likely present throughout the Neoproterozoic epoch based on the following evidence found in rocks: Glaciers must have been at low latitudes at one point in time in order for there to be evidence of "Cap Carbonates," which indicates that they did.

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In general, salinity will ___________ with depth in the equatorial and tropical regions and will __________ with depth at high latitudes.

Answers

In general, salinity will decrease with depth in the equatorial and tropical regions and will increase with depth at high latitudes.

Salinity: What is it?

The amount of dissolved salt in a body of water is known as salinity. It makes a significant contribution to conductivity and influences many aspects of the chemistry of natural waters as well as the biological activities that take place there. Temperature, pressure, and salinity all influence the physical properties of water, including its density and heat capacity.

Why is salinity measurement important?

Salts can make water hazardous for drinking, irrigation, and cattle watering. They can also be poisonous to freshwater plants and animals. Excessive salinity can develop in regions with high evaporation, which is exacerbated by recurrent irrigation or water withdrawals, the use of de-icers on roads, mining, oil and gas drilling, and wastewater discharges.

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Between New Year's and Memorial Day, at middle latitudes in the Northern Hemisphere, the length of the day

Answers

Between New Year's and Memorial Day, at middle latitudes in the Northern Hemisphere, the length of the day increases.

The northern hemisphere is the part of the planet that lies north of the equator. It accounts for about 90% of the world's population and most of the world's land. All of North America and Europe are in the Northern Hemisphere. Most of Asia, her two-thirds of his in Africa, and her ten percent in South America are also in this hemisphere.

This is because the hypothetical axis of the Earth does not move straight up and down, it is tilted 23.5 degrees. The movement of the Earth around this axis causes changes between day and night. During the Northern Hemisphere summer, daylight hours increase as you travel north.

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Hurricanes develop most often in the late summer when ocean waters have reached what temperature?

Answers

Hurricanes develop most often in the late summer when ocean waters have reached temperatures of 27°C (80°F) or higher.

Hurricanes are huge storms and they have spinning winds moving at 74 miles per hour. The terrible force of the whirling wind blows across the tropical waters' warm surface. This force blasts ashore, wrecking havoc and even taking lives.

A tropical cyclone may be called a hurricane, tropical storm, cyclonic storm, tropical depression, or simply a cyclone, depending on its location and intensity. The powerful tropical cyclone which occurs in Atlantic Ocean or north-eastern Pacific Ocean is called a hurricane.

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A flood plain is the flat area around the river extending from its channel to the edge of the wide valley.

Answers

Answer:

True?

Confirmed definition: "an area of low-lying ground adjacent to a river, formed mainly of river sediments and subject to flooding."

During which of the following months does Europe experience its warmest temperatures according to the MODIS temperature map

Answers

During July months Europe experience its warmest temperatures according to the MODIS Temperature Map.

What is MODIS used for?

MODIS helps scientists determine the amount of water vapor in a column of the atmosphere and the vertical distribution of temperature and water vapor—measurements crucial to understanding Earth's climate system.

There are many uses of the Temperature Map.

They are as follows:

It tells is about the mean temperature of the area.It tells us about the air temperature of the area.It tells us about the highest and lowest temperature that is possible.Using it, metrological department can easily predict the weather forecast of the next week at least very easily.

Therefore , we can conclude that In July Month Europe experience its warmest temperatures according to the MODIS temperature map.

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Please help me I really need it summer school is as When you use the Check Constraints dialog box, all of the constraints are created at what level so they can refer to any of the columns in the table The two-way table shows the number of students in a school who like hockey and/or football. like hockey do not like hockey total like football 50 25 75 do not like football 30 45 75 total 80 70 150 (3.2x10 to the power of 5)(5.7x10 to the power of -2) A summer camp needed1,148 popsicles. Boxes ofpopsicles were sold with8 in each. How manyboxes did they have tobuy to have enoughpopsicles? How manywere left over? What is the simplified form of the expression the quantity x squared minus 4x minus 21 end quantity divided by 4 times the quantity x plus 3 end quantity? Discuss the business tactic described in the text that the bissell brothers used to become business owners. Astigmatism refers to an irregular shape in this structure of the eyeO pupilO corneaO retinaO iris What type of professional would use ice-core samples, rocks, and mud layers to find evidence of contaminates like radiation, chlorine, mercury, and coal exhaust? Read the excerpt from Obama's Second Inaugural Address.This generation of Americans has been tested by crises that steeled our resolve and proved our resilience. A decade of war is now ending. An economic recovery has begun. Americas possibilities are limitless, for we possess all the qualities that this world without boundaries demands: youth and drive; diversity and openness; an endless capacity for risk and a gift for reinvention. My fellow Americans, we are made for this moment, and we will seize it -- so long as we seize it together.What is President Obamas purpose in this section of the speech?to inform the American people about his plans for the future of the countryto highlight to the American people the importance of personal success to inspire the American people to collectively work toward a better futureto show the American people that success is more fulfilling as a group Based on the data in this two-way table, which statement is true? At the end of a quiet inspiration, an additional volume of air can be inhaled. What is this additional amount of air called In London today, twice the high temperature was more than five times the high temperature minus eighty-seven. In interval form, what are the possible temperatures? In a closed system a reversible chemical reaction will reach a state of dynamic chemical when the rate of the forward reaction is to/than the rate of the reverse reaction. Question 3 with 3 blanks Alguien se pone nervioso. You answered Nadie Correct Answer isNadie se pone nervioso. You answered No Correct Answer isNo se pone nervioso _______, in the Baroque period, are singing plays inspired by Papal Supremacy. Instructions: Find the lengths of the other two sides of the isosceles triangle Sandeep and Den were best friends living on a small island off the coast of Maine. They weren't alike, but they were two peas in a pod. Den was usually calm, logical, and level headed, while Sandeep often reacted based on his emotions. Still, they did everything together. They biked down to the general store to spend their allowance every Saturday afternoon, spent their summers at the same camp, and took the ferry every morning to the same school on the mainland. In fact, the two were inseparable.That is until one beautiful summer day when Den came over to Sandeep's house for lunch."We're moving," Den said."Ha! Yeah, right. What do you mean you're moving?" Sandeep replied.Den elaborated, "Mom and Dad say we're moving to the mainland. With my dad's new job, he says it's too hard to commute on the ferry for the night shifts he's doing."Sandeep did not know what to do with this information. He stared down sadly at his grilled cheese sandwich, not knowing how to reply. He felt nauseous at the thought of losing his best friend."Well, aren't you going to say something?" Den asked, his face filled with concern about his friend's response.Sandeep was angry and sad at the same time. He didn't know how to express his emotions, so instead, he lashed out at Den, "Fine! Go then. We were never really friends anyway."Den was shocked at this response, "What do you mean? Of course we're friends. Best friends! You don't mean that."Sandeep said nothing as tears slowly welled up in Den's eyes, and he stood up to leave. He wanted to tell Sandeep that they could still see each other, and they would still be going to the same school, but every time he opened his mouth to speak, Sandeep said he didn't want to hear it. He took one look back at Sandeep and walked out the door.Almost immediately, Sandeep realized he had made an egregious mistake. He knew that he should have talked it out with his friend and that they could probably work it out together. After all, he didn't even know exactly where his friend was moving nor if he was changing schools. Sandeep jumped on his bicycle to try to catch up with him before it was too late.By the time Sandeep reached Den, they were near the ferry landing on the western side of the island. The ferry bobbed slightly as its doors lowered to allow the cars off the boat and another line up of cars, which had accumulated since the last trip, on. Sandeep remembered how, one time, he and Den rode their bicycles to the ferry and crossed to the small mainland town on the other side. He yelled for Den to stop, "Hey, Den! I'm sorry, and I didn't mean it!" Den stopped and looked back him with eyes full of salty tears. Sandeep rode up to him and continued, "I'm really sorry about what I said to you there. I just don't know how to react to this. I mean, you're my best friend, and we do everything together."Den's face softened as his tears began to dry while he spoke, "It's okay, Sandeep. I'm upset about it, too, but if you would have let me talk earlier, I could have told you that we are still going to be going to the same school every day. My family bought a cottage on the island, so we can vacation here every summer. We are just moving to the mainland on the other side because Dad wants to cut waiting for the ferry from his trip. We'll be just a short ferry ride away. Do you remember that time when we rode our bikes to the ferry? Well, we can do that again, and as we get older, we can probably just meet up on either side all the time. It won't be too bad."At this news, a smile grew across Sandeep's face. "Well, why didn't you say so in the first place?" he laughed. Den began to laugh as well as the two boys looked across the water to the other side. "Well," Den said, "we'd better get moving." Sandeep looked confused. "Moving where?" he inquired with a worried look on his face. Den smirked as if he was about to tell a joke, "Back to your house to finish our lunch, of course!" The boys rode back to Sandeep's house side by side and as inseparable as always.Select how the setting of the story changes from the beginning to the end.A. At first, it is a nice summer day, and they are inside at lunchtime. Then, they are outside a little later in the afternoon.B. At first, it is a nice summer day, and they are inside at lunchtime. Then, they are outside a little later in the nighttime.C.At first, it is a nice summer day at lunchtime. Then, it is a cloudy summer day a little later in the evening. D.At first, they are on an island on a sunny summer day. Then, they are on a ferry a little later in the afternoon. 2. Find the 20th term of an arithmetic sequence if its 6th term is 14 and 14th term is 6.can anyone answer this ? A certain radioactive material decays in such a way that the mass in kilograms remaining after t years is given by the functionm(t)=120e0.018tHow much mass remains after 50 years?