Which option identifies ways that people positively affect Earth's resources?
A. Use cars that emit fewer harmful gases, build dams, and stop using all resourcees
B. Stop using all resources, increase mining efforts, and halt the runoff of factory waste into rivers and streams
C. Build dams, use cars that emit fewer harmful gases, and hat the runoff of factory waste into rivers and streams
D. Increase mining efforts, build dams, and use cars that emit fewer harmful gases
Please Help!!​

Answers

Answer 1

Answer:

ANSWER IS C

Explanation:

Answer 2

The way by which people positively affect the earth's resources is to build dams, use cars that emit fewer harmful gases, and hat the runoff of factory waste into rivers and streams. So, the correct option is C.

What are Earth's resources?

The Earth's resources are referred to as natural resources that are useful raw materials for the manufacturing and production of goods. They occur naturally, meaning that man cannot make them but instead use and modify the resources in ways that are beneficial. Examples include air, water, soil, minerals, fuels, plants, and animals.

Natural resources are not finite but by human activities, such earth's resources become poisonous day by day for our health such as air, water, and soil. So, it's time to beware and spread the message to affect earth's resources positively.

Therefore, the way by which people positively affect the earth's resources is to build dams, use cars that emit fewer harmful gases, and hat the runoff of factory waste into rivers and streams.

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Related Questions

Identify the following.

pistil

1 female part
2 neither male nor female part
3 male part

Answers

it’s one female part, a reproductive part of a flower

Patio and papio cynocephalus do not belong in the same

Answers

Patio and papio do not belong in the same species.

which one of the following is not an organic molecule found in living organisms?

Answers

Answer:

Well you weren't very clear, there were no answer choices. But If I had to say I would say, sodium Chloride. Organic compounds are proteins, nucleic acids,carbohydrates, and lipids. Sodium chloride is none of these, therefore it's the answer. I apolagize if i am wrong, It was slightly unclear. I might be wrong do not take my word, if you are unsure.

The correct answer is that minerals are not organic molecules found in living organisms. While they play important roles in biological processes and are required for the proper functioning of the body, they are considered inorganic substances. The last option is correct.

In living organisms, organic molecules are essential for various biological processes. They are composed primarily of carbon atoms bonded with other elements such as hydrogen, oxygen, nitrogen, and sometimes sulfur and phosphorus. Organic molecules found in living organisms include carbohydrates, proteins, and lipids. Carbohydrates are a class of organic molecules that serve as a primary source of energy. They are made up of carbon, hydrogen, and oxygen atoms and are found in various forms, including sugars, starches, and cellulose. Carbohydrates play crucial roles in energy storage and provide structural support in cells and tissues.

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complete question is below

which one of the following is not an organic molecule found in living organisms?

a.carbohydrates

b.proteins

c.lipids

d.minerals

what happens if genes aren't expressed appropriately

Answers

Answer:

Can lead to the development of many diseases.

Explanation:

The control of gene expression is extremely complex. Malfunctions in this process are detrimental to the cell and can lead to the development of many diseases, including cancer.

Please mark me the brainliest!?!

Answer:

there could be genetic mutations because of this. this can cause physical or mental alterations at birth that will affect the person later on in life. :) <3

Explanation:

There are birds that eat the food from between the teeth of alligators, leaving the
alligators with clean teeth and the birds with a meal. What type of ongoing relationship
is this?
B. Mutualism
C. Commensalism
D. Parasitism
A. Predator & Prey

Answers

Answer:

B.

Explanation:

mutualism

Explain what happens to the body temperature of the rattlesnakes as day turns to night

Answers

[tex]\huge\bold\red{Answer}[/tex]

It bears repeating that reptiles potentially dangerous to man account for only a small proportion of Nevada’s herpetofauna. Of the twenty-five snake species found here, only the six rattlesnakes pose any possible threat. Similarly, of twenty lizard species native to Nevada, only the Gila monster is venomous. The vast majority of reptiles found in Nevada (and elsewhere) are completely harmless!

I HOPE IT HELPS❤
At temperatures below 16 degrees Celsius or below 60 degrees Fahrenheit rattle snakes will become sluggish because they are cold blooded. They typically function most effective around 70/90 degrees Fahrenheit or 21/32 degrees Celsius. Rattlesnakes are more active during the spring and fall or evening and night. Mid day they typically go underground to avoid the hot temperatures

What happens when ionic compounds dissolve in water?
a) Cations and anions are released into the solution
b) They split up H2O molecules into H and O
c) They stick to the wall of the beaker
d) They are transformed into non-metals

Answers

I believe the answer is A. I’m sorry if I’m wrong but from what I’ve read, A seems to be the best fit answer.

Taking into account the definition of ionic compound, the correct answer is option a): Cations and anions are released into the solution.

First, you have to know that an ion is an electrically charged particle.

Ionic bond

So, the ionic bond consists of the electrostatic attraction between ions with charges of opposite sign. This type of bond occurs between the chemical combination of a metal and a nonmetal.

Ionic compound

Finally, an ionic compound is made up of positive and negative ions, held together by electrostatic forces of attraction. Atoms of metallic elements tend to lose one or more electrons when combined with non-metallic atoms, and non-metallic atoms tend to gain one or more electrons.

As a result of this transfer of electrons, the metallic atom becomes a positive ion (called a cation) and the non-metallic atom becomes a negative ion (called an anion).

In other words, an ionic compound is a chemical compound made up of two substances with a significant difference in their electronegativities. It is formed preferably between metals and non-metals.

Ionic compounds dissolve in water

So when ionic compounds dissolve in water, they separate into cations and anions, electrolytic dissociation occurs. This is because water becomes a conductor of electricity.

In summary, the correct answer is option a): Cations and anions are released into the solution.

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How is a polar molecule different from non polar molecule

Answers



Polar molecules differ from nonpolar molecules by having positive and negative ends and stronger intermolecular forces of attraction.

Which of the following best describes the process by which gas from the atmosphere is obtained by plants and used to build lipids?
A
Gas is fixed by plants as part of the sulfur cycle.
B
Gas is fixed by plants as part of the nitrogen cycle.
C
Gas is directly obtained by plants as part of the carbon cycle.
D
Gas is directly obtained by plants as part of the magnesium cycle

Answers

Answer:C

Explanation:They use energy from the sun to chemically combine carbon dioxide with hydrogen and oxygen from water to create sugar molecules.

The process by which gas from the atmosphere is obtained by plants and used to build lipids is best described by option C (Gas is directly obtained by plants as part of the carbon cycle).

The carbon cycle is the process that brings about the circulation of carbon compounds in nature.

Carbon exists in nature as the gas carbon dioxide which makes up 0.03% of air.

The plants uses carbon dioxide in a process called photosynthesis to manufacture their own food (glucose).

Excess glucose produced by plants, are converted to substances such as starch and lipids, which are then stored in various parts of plant.

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Read each question carefully. Write your response in the space provided for each part of each question. Answers must be written out in paragraph form. Outlines, bulleted lists, or diagrams alone are not acceptable and will not be scored.

The diagram shows water molecules as solid ice at 0°C
and as a liquid at 25°C.

Answers

The complete question is as follows:

The diagram shows water molecules as solid ice at 0°C and as a liquid at 25°C.  Explain why the arrangement of water molecules is different in ice and water.

Answer:

In low temperatures, hydrogen bonds between water molecules become stable as a result of the movement of these molecules are slow in low temperature which leads to the crystalline form of water due to hydrogen bond. This crystalline form is ice.

on the other hand at a higher temperature water molecules found in liquid form due to the faster and rapid movement of water molecules as hydrogen bonds keep breaking and forming in this setting.

How are chemosynthetic bacteria different from photosynthetic bacteria?

A Chemosynthetic bacteria do not require water B Chemosynthetic bacteria eat tube wormS. C. Chemosynthetic bacteria require intense sunlight
D. Chemosynthetic bacteria do not need light.​

Answers

Answer:

D

Explanation:

Chemosynthetic bacteria different from photosynthetic bacteria in that Chemosynthetic bacteria do not need light and the correct option is option D.

Chemosynthetic bacteria are a type of bacteria that can produce their own energy and organic compounds without the use of sunlight. They obtain their energy by oxidizing inorganic substances, such as hydrogen sulfide or methane, and using the energy released from these chemical reactions to synthesize organic molecules.

In contrast, photosynthetic bacteria, including cyanobacteria, use sunlight as a source of energy for photosynthesis. They have pigments, such as chlorophyll, that capture light energy and convert it into chemical energy through a series of biochemical reactions.

Chemosynthetic bacteria can thrive in environments with little or no light, such as deep-sea hydrothermal vents or certain underground ecosystems. They are able to utilize chemical energy sources to sustain their metabolic processes and support their growth and reproduction.

Thus, the ideal selection is option D.

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Which geologic process most likely caused the formation of the Mount St. Helens Volcano?
transform faults
rift zones
diverging boundaries
converging boundaries

Answers

Diverging boundaries because when the tectonic plates come together they form mountains and volcanos.

Which scenarios is the best example of positive feedback?

Answers

Explanation:

As Body temperature decreases, your body begins to shiver and you begin to sweat.

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Planets that orbit the sun is a gas giant, terrestrial, or dwarf planet.

Answers

Answer:

Terrestrial i think:)

Explanation:

A solar system is made up of a star and the planets that orbit it. Our solar system’s four inner planets—Mercury, Venus, Earth, and Mars—are closest to the sun. They are called terrestrial planets, and are largely composed of rock and metal. The four outer planets—Jupiter, Saturn, Uranus, and Neptune—are gas giants.

it's known that only 9 planets orbit the Sun. There have been many solar system objects that have been discovered recently, but none of them have been classified as planets.

Gas dwarf A low-mass planet composed primarily of hydrogen and helium.

Gas giant A massive planet composed primarily of hydrogen and helium.

In which of the following cases does an object posses potential energy.

1. A moving bus
2. Water flowing in a river
3. A moving football
4. A stretched rubber band​

this is physics question

Answers

Answer:

a stretched rubber band

Which life process is shown?
A. Reproduction
B. Digestion
C. Respiration
D. Photosynthesis

Answers

Respiration because it involves energy and oxygen.

which branch of science is related to the study of matter and energy ​

Answers

Physics - studies matter and energy.
Physics
Physics – branch of science that studies matter and its motion through space and time, along with related concepts such as energy and force. Physics is one of the "fundamental sciences" because the other natural sciences (like biology, geology etc.)

The graph shows the change in temperature of a sample of water in a closed system as thermal
energy is added over time.
150°C -
100°C
Temperature (°C)
50°C
0°C-
-50°C
10
50
60
20 30 40
Time (min)
What happens to the temperature of the water when it begins to melt?

Answers

Answer:

When you heat ice, its temperature rises, but as soon as the ice starts to melt, the temperature stays constant until all the ice has melted.

According to the graph, the temperature of the water continues to increase during the change of state. Thus, the correct option for this question is A.

What will happen if the ice melts?

When the ice melts, the level of seawater would tend to be increased. This is because solid ice has tended to change its state to liquid. And now liquid may increase the density of the seawater which ultimately rises its level.

It is noted that when the temperature reaches that 0°C. For some instances of time, it will remain the same, but as time passes it tends to increase. The same principle is seen when the temperature reaches 100°C. So, it can not be said that the temperature remains at 0°C or 100°C until the changes in state.

Therefore, the temperature of the water continues to increase during the change of state. Thus, the correct option for this question is A.

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1. Compare and contrast internal fragmentation and external fragmentation. Explain the circumstances where one might be preferred over the other.

Answers

Answer:

Explanation:

Internal fragramentatoin is a form of fragmentation that occur when a process required extra or more space compared to the size of the memory block which is allotted and it is fixed . In order words it indicates that the process uses little space.

External fragmentation is a process that occur when the allotted memory size occur in different variable sizes.

Internal fragmentation is majorly used over external fragmentation when a process required more space than the allotted memory block size.

And external fragmentation is preferred over internal fragmentation when a process is detached or reduced from actual memory.

Help me I sent a photo please

Answers

Answer:

1. Semipermeable membrane

2. Amphipathic and phospholipids

Explanation:

How can a change in technology affect scientific knowledge?
O It makes instruments cheaper to produce and buy.
O It makes vaccines quicker and cheaper to produce.
It reduces the time that is needed to make new discoveries.
O It leads to changes in existing scientific information.

Answers

Answer:

(D)

Explanation:

Credit to isaacazamora for the answer, I'm just making it easier to see.

A change in the technology affects the scientific knowledge because it leads to changes in the existing scientific information. Thus, the correct option is D.

What is Scientific knowledge?

Scientific knowledge refers to a generalized body of all the laws and theories used to explain a phenomenon or the behavior of interest which are acquired using the scientific methods. The laws are observed patterns of the phenomena or behaviors which are observed, while theories are systematic explanations of the underlying phenomenon or behavior of something.

A change in the technology can affect scientific knowledge through opening up a new branch of the scientific investigation. The invention of the microscope enabled many biologists to study living organisms which are invisible to the unaided eyes and thus also gave birth to the science of microbiology.

Therefore, the correct option is D.

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Organisms can form several types of symbiotic relationships. From the descriptions, determine if each of the symbiotic relationships is an example of commensalism, mutualism, or parasitism. 1. Hermit crabs protect themselves from predators by living in shells discarded by snails. 2. Ticks attach to humans in order to eat human blood. Ticks can also infect humans with Rocky Mountain spotted fever and Lyme's disease. 3. The coralroot orchid is a reddish color and is unable to photosynthesize. These orchids take carbohydrates from pine trees through connections formed between their roots and the roots of the pine trees. 4. The bullhorn acacia grows special tissues in which ants live. The ants find a safe place to live and attack any animals that attempt to graze on the acacia. 5. The Leucochloridium worm infects snails and is able to control the snail's behavior, creating a zombie-like snail. The worm forces the snail to attract predators to itself so that the worm is eaten and passed to its next host. 6. On the Galapagos Islands, there are finches that remove parasitic insects from tortoises. The finches gain a meal and the tortoises are ridded of parasites. 7. Cattle egrets follow cattle and other large grazing animals and eat the insects stirred up by cattle's hooves.

Answers

Answer:

From the questions, here are the answers.

1 is commensalism

2. Parasitism

3. Parasitism

4. Mutualism

5. Parasitism

6. Mutualism.

7.Commensalism

Explanation:

Hermit crabs protect themselves from predators by living in shells discarded by snails and Cattle egrets follow cattle and other large grazing animals and eat the insects stirred up by cattle's hooves relationship is commensalism because commensalism is a symbiotic relationship that take place between two organisms in which one benefits and the other is neither harmed or does not benefit. Hermit crabs benefit by receiving protection from snail shells and snail does not benefit and not harmed. Cattles eagret feed on insects on cattle hoolves, cattle is not harmed or does not benefit

Parasitism

2. Ticks attach to humans in order to eat human blood. Ticks can also infect humans with Rocky Mountain spotted fever and Lyme's disease. 3. The coralroot orchid is a reddish color and is unable to photosynthesize. These orchids take carbohydrates from pine trees through connections formed between their roots and the roots of the pine trees and The Leucochloridium worm infects snails and is able to control the snail's behavior, creating a zombie-like snail. The worm forces the snail to attract predators to itself so that the worm is eaten and passed to its next host are parasitism relationship because parasitism is a relationship that exists between two organisms in which the other called the predator infect , harm or cause damage to the host organism. The above are parasitism relationship because they cause damage to their host.

Mutualism

The bullhorn acacia grows special tissues in which ants live. The ants find a safe place to live and attack any animals that attempt to graze on the acacia and On the Galapagos Islands, there are finches that remove parasitic insects from tortoises. The finches gain a meal and the tortoises are ridded of parasites exhibit mutualism relationship because mutualism is a symbiotic relationship that exists between two organisms in which both benefits from the relationship. The Acasia and the ants receive protection from the relationship. The finches and tortoise benefited from their relationship.

Which quantity does a light-vear measure? distance speed time volume​

Answers

Answer:

speed is the answer

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Pure substances can be classified as or compounds. Answer here​

Answers

Pure substance can be classified as or compounds?

Answer: elements

Answer:

Elements

hope it helps....

what is one function of proteins

Answers

Answer:

It helps repair and build your body's tissues, allows metabolic reactions to take place and coordinates bodily functions.

Explanation:

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Which correctly lists the three main ocean zones

Deep neritic surface

Intertidal deep surface

Neritic intertidal open ocean

Open ocean deep continental

Answers

They are the intertidal zone, neritic zone, and oceanic zone.

intertidal zone neritic zone and oceanic zone.

Explanation:

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WILL MARK AS BRAINLIEST:
Microevolution is changes in the frequency of genes in a gene pool. According to this definition what is the smallest biological unit that can evolve?

Answers

the answer is

population

The smallest biological unit that can evolve is population.

In order words, population is the smallest unit of living organisms that can undergo evolution.

What is population?

Population can be defined as a group of living organisms of the same species interbreeding together in a particular area or environment

So therefore, the smallest biological unit that can evolve is population.

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Which of the following is the covering of the muscle cell?

Question 6 options:

sarcomere


sarcoplasm


sarcolemma


sarcoplasmic reticulum

Answers

Answer:

sacomere

atau sacoplasmic reticulum

What is the ozone layer?
A. thin layer in the lower atmosphere that protects Earth from ultraviolet rays
B. thin layer in the upper atmosphere that protects Earth from ultraviolet rays
C. thin layer in the upper atmosphere that protects Earth from supersonic rays
D. thin layer in the lower atmosphere that protects Earth from supersonic rays
v




Answers

Hello.

The answer here would be the answer A. The Ozone layer is a thin layer (located in the Stratosphere) in the lower atmosphere that protects the Earth from ultraviolet rays by absorption

Type the complementary sequence to the following nucleic acid:

TAAGGC

Answers

Answer:

The ATTCCG

Explanation:

A and T are friends so when you get a sequence like TTA you change it to AAT

And C and G and friends so if you get CCG turn it to GGC

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After people heard about de Gamas profits, many more Portuguese sailed the same route to India, setting up posts in Africa along the way. Spain Educated Europeans knew the world was round, but they had no idea of how big it was. The Spanish thought that they could find new routes to India and China by sailing west across the Atlantic Ocean. Christopher Columbus persuaded the king and queen of Spain to pay for his voyage sailing west to reach Asia. With his three ships, Columbus reached the islands of Cuba and Hispaniola (which would later become Dominican Republic and Haiti). As he traveled to most islands in the Caribbean, Columbus thought he had reached Asia. This false belief is why the Europeans called the people they found Indians they thought they were in India. Another important explorer for Spain was Ferdinand Magellan. Magellan succeeded in reaching Asia by sailing west across the Atlantic by going around the southern tip of South American and continuing west across the Pacific Ocean. Magellan reached the Philippines in Asia, where he was killed by local natives. However, one of his ships continued on to Spain, and Magellan is given credit as being the first to sail around the entire world. The Spanish and Portuguese began competing for the territories they found in the New World. Eventually they would sign a treaty, agreeing which lands each country would be allowed to take over. The new lands were given the general name America, after the Italian explorer Amerigo Vespucci. After the success of Spain and Portugal in exploring the Americas, the Dutch, the English, and the French began sending expeditions to find new places to trade in the Americas. The European explorations would change life not only for Europeans, but also for the native peoples of South America, North America, and Africans as well.7. In the chart below, list the two European nations that sent the first explorers, which explorers they sent, and what lands they explored. EUROPEAN NATIONEXPLORERSLANDS EXPLORED8. What continent did Vasco da Gama sail around to get to India?9. What islands did Christopher Columbus reach first?10. Why did he call the people he met Indians? 11. Where did the name America come from?12. What countries began sending ships to the Americas after Spain and Portugal?13. 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