Answer:
1. Most common causes---- Mercury, nitrogen and phosphorus, pesticides, dissolved metals (excluding mercury) and PCBs (industrial pollutant)
2. Least common causes---- pH changes , sedimentation and hypoxia.
Explanation:
The most common heavy metals that causes pollution are chromium (Cr), cadmium (Cd), lead (Pb), nickel (Ni), arsenic (As), mercury (Hg), zinc (Zn) and copper (Cu). Nitrogen and phosphorus application pollutes the water due to its leaching nature. The use of pesticides is very common in agriculture that cause more pollution. Pollutant comes from the industries cause water pollution and is responsible for a number of diseases.
preciptation are normally greater on what mountain ranges
a. slopes with gentle gradients
b. northern slopes
c. southern slopes
d. windward sloeps
Answer:
d. windward slopes
Explanation:
Rainfall is generally more toads on the Windwards sides as the moisture-laden winds blowing from the oceans and seas reach the mountains Windwards or westwards facing side more quickly and easily.Which of the following is the best example of the diffusion of American
popular culture?
A. Cafés serving espresso and pastries in France
B. Hollywood movies being shown in France
C. French laws that protect the French film industry
O D. French food being served at top New York restaurants
The best example of the cultural diffusion is that French laws protect the French film industry. Option C is correct.
What is cultural diffusion?The distributive and blending of elements from other social process or civilizations is called as the cultural diffusion.
People recognize and employ many assorted sorts of dress, food and even linguistic communication from these many societies, and French laws preserve the French cinema industry, which is the best example of cultural transmission.
Therefore, option C is correct.
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A three-story building had its lightweight roof uplifted. Hint: low-rise three-story, non-residential, roof uplifted completely, but no damage to walls. a. Damage Indicator Number:_________b. Degree of Damage:_________ c. Expected Wind Speed:_________ d. EF-scale Rating: _______
Answer:
a). 2
b). Moderate
c). 73-112 mph
d). F1
Explanation:
A Fujita scale is a scale that is used to determine the rating for the tornado intensities. It is used to measure the intensity of the tornado and provides a rating based on the damages made by the tornado on the human built structures and other vegetations.
The rating is based on the wind sped and the damages caused by the winds. When the damages caused by a tornado is surveyed, it is compared to the lists of Damage Indicators and the Degree of Damage which helps to estimate the range of the speeds of the tornado and an EF scale rating is provided accordingly.
In the context, It is given that the lightweight roof of a three storied building was uplifted. It was a non residential low rise three story building whose roof was uplifted completely but there was no damages made to the walls of the building.
So according to the EF scale, it provided a rating of :
Damage Indicator Number : 2
Degree of Damage : Moderate
Expected Wind Speed : 73-112 miles per hour
EF-scale Rating : F1
Find the slope of a line parallel to a line that contains the points (9, -3) and (-3, 8).
Answer:
[tex] Slope, \ m = \frac {11}{-12} [/tex]
Explanation:
Given the following points;
Points on the x-axis (x1, x2) = (9, -3)
Points on the y-axis (y1, y2) = (-3, 8)
To find the slope of a line parallel to a line;
Mathematically, the slope of a line is given by the formula;
[tex] Slope, \ m = \frac {Change \; in \; y-axis}{Change \; in \; x-axis} [/tex]
[tex] Slope, \ m = \frac {y_{2} - y_{1}}{x_{2} - x_{1}} [/tex]
Substituting into the formula, we have;
[tex] Slope, \ m = \frac {8 - (-3)}{-3 - 9} [/tex]
[tex] Slope, \ m = \frac {8 + 3}{-3 - 9} [/tex]
[tex] Slope, \ m = \frac {11}{-12} [/tex]
Therefore, the slope of the parallel line is -11/12.
In Seoul, Korea it’s said that the air pollution is bad and that it shortens people’s lives by a year or so, would this be true for someone who is going to visit only for three months??
Answer:
yes
Explanation:
I would say it would be true because even though you are visiting for 3 months you will still be breathing the polluted air for the 3 months thus it would affect a person in a negative way and it is true.
Why the mode of pollination in maize is cross-pollination? Why it is important to cover the ear shoot with a butter paper bag before the emergence of silks? What could be the consequences if a few silks emerge before bagging?
Answer:
The correct answer is -
1. due to the fact that maize is a monoecious crop that has male and female flowers in separate parts of the same plant that distributed pollen by the wind to other female parts of another maize plant.
2. Once silks are visible, they may already be contaminated with foreign pollen, so it is vital that ears shots are bagged before the emergence of silks.
3. If silks have emerged before bagging which means they are already been contaminated with other pollen and which will affect the process of hand pollination and have other varieties than desired.
Which fator makes the largest difference in how much of the country's general population is connected to the internet
A.wether a country has a large or small territory.
B. Weather a country is a democracy or a dictatorship.
C. Weather a country prefers tariff or free trade.
D. Weather a country is developing or developed.
what is psychic income in geography
Answer:
imputed income
Explanation:
rewards (as in prestige, leisure, or pleasant surroundings
similarity between
weathering and mass wasting
Answer:
Both processes occur in place.
Explanation:
Answer:
similarity
Explanation:
The physical disintegration or chemical change of rocks at or near the Earth's surface is known as weathering. The transfer or movement of rock or dirt down slope mostly by gravity is known as mass wasting. Erosion occurs when smaller rock fragments (now pebbles, sand, or soil) are pushed by natural forces. Weathering is the process of a rock changing or breaking but remaining in its original location. Erosion occurs when weathered rock fragments are transported away.
Earth's 3 principal layers that are divided into:
A. Crust, Upper Mantle, Lower Mantle, Liquid Outer Core, and Solid Inner Care
B. Crust, Upper Mantle, Corona, Radiative Zone, Core O
C. Crust, Upper Mantle, Lower Mantle, Mid-Atlantic Ridge, East Pacific Rise
D. Crust, Subduction Zone, Convergent Boundary, Solid Inner Core
similarity between weathering and mass wasting
Answer:
Both processes occur in place. No movement is involved in weathering. As soon as a rock particle (loosened by one of the two weathering processes) moves, we call it erosion or mass wasting. Mass wasting is simply movement down slope due to gravity.
when is the population of a country counted, yearly, annually, daily.
Is the air pollution problem in Seoul Korea getting any better?
Answer:
no its not
Explanation:
n 2019, thecountry had a population of around 50 million people, out of which, half live in the capital city of Seoul. At the end of 2020, Seoul was experiencing “Good” air quality with a US AQI figureof 41. This is based on recommendations from the World Health Organisation
Explanation:
no its not
ty for the points
why does the torrid zone receives maximum amount of heat
The sun rays directly comes and faces the area between the tropic of Cancer and tropic of Capricorn. It is the torrid zone. Hence, the torrid zone receives maximum amount of heat.
Suppose a friend is trying to claim that it is summer when Earth is closest to the Sun and winter when Earth is farthest away. Refute this claim in at least two different ways: (1) with an argument that invokes seasonal differences between the Northern and Southern Hemispheres and (2) with an argument based on the times of year at which Earth actually is closest to and farthest from the Sun. Write out your arguments clearly
Answer:
1) This claim is inaccurate, that there's summer when Earth is closest to the sun and winter when the planet is farthest from the sun.
2) This claim is inaccurate, because Earth is closest to the Sun on January 3-4, when it's Winter in the northern hemisphere and summer in the southern hemisphere. So why it's not Summer in both hemispheres, since the planet is closest to the Sun.
Thus, summer and winter aren't caused by the varying distance between the world and therefore the sun.
Explanation:
1)
If it's so then why seasons are Opposite in two hemispheres. it's summer within the northern hemisphere when it's winter within the southern hemisphere. Alternatively, it's Winter within the northern hemisphere, while it's summer within the southern hemisphere.
If the seasons occurred because of the gap from, sun, then it should be the same season in both the hemispheres, when Earth is farthest and closest from the Sun. Why are seasons different in both hemispheres. So this claim is inaccurate.
2)
Earth is farthest from the Sun on the Fourth of July, which is really summer in the northern hemisphere and winter in the southern hemisphere. So why is it not winter in both the hemispheres, since the planet is Farthest from the Sun.
Here the earth's orbit isn't an ideal circle. it's elliptical, or slightly oval-shaped.
If you were studying the human geography of the United states, which of these questions would you be most likely to ask.
Answer:
Here's 3 for you:
1. What regions attract certain types of people?
2. What are the charicteristics of poor and affluent neighborhoods?
3. What attitudes perpetuated by the colonizers still affect the American diaspora to this day?
Supposed you are invited by the SK chairman in your barangay as a resources speaker to your fellow age group during an environmental Awareness activity and were your asked to give emphasis on the risk factors underlying disasters so that young people will be eqquiped with knowledge on how to mitigate the effects of a disaster. Have a concept in mind of how you are going to deliver the information. Write down what you want to deliver to the audience.
ANSWER:
Natural disaster kill more people on a global scales than wars. According to research, in the last decade along natural disaster have caused the deaths of more than a million people, affected 18 billion people in terms of loss of health, homes ang livelihood, and cost more than a billion in a economic and structural damage they signifiy a serious breakdown in sustainability and descruption and economic and social progress. The number of death or seriously injured and homeless people after the occurence of a natural disaster and the massive amount of money to be spent for reconstruction and rehabilitation equates to a natural disaster.
It is virtually impossible to prevent natural disasters such as hurricane, volcanic eruption, floods, tornadoes, earthquake and tsunamis such event are cause elematic and geological occurence that are inevitable and cannot br avoided.
Hence, our focus should be placed lessoning severity of the impact they have a easy aspect of our lives.
In conclusion, one must recognize that there is no way to avoid natural disaster, hense the only way to reduce their effects is to detect the threat in advances and prefare for its effect.
[tex]dfgs.com[/tex]
Answer:
Explanation:
Natural disaster kill more people on a global scales than wars. According to research, in the last decade along natural disaster have caused the deaths of more than a million people, affected 18 billion people in terms of loss of health, homes ang livelihood, and cost more than a billion in a economic and structural damage they signifiy a serious breakdown in sustainability and descruption and economic and social progress. The number of death or seriously injured and homeless people after the occurence of a natural disaster and the massive amount of money to be spent for reconstruction and rehabilitation equates to a natural disaster.
It is virtually impossible to prevent natural disasters such as hurricane, volcanic eruption, floods, tornadoes, earthquake and tsunamis such event are cause elematic and geological occurence that are inevitable and cannot br avoided.
Hence, our focus should be placed lessoning severity of the impact they have a easy aspect of our lives.
In conclusion, one must recognize that there is no way to avoid natural disaster, hense the only way to reduce their effects is to detect the threat in advances and prefare for its effect.
is credited for mapping the North Pacific Ocean's floor that revealed the process of Oceanic Floor Rifting. The Oceanic Floor Rifting process supported the theory of Sea Floor Spreading, which explains Continental Drift through the theory of Plate Tectonics..
O Harry Hess
Thomas Edison
Galileo O
Cai Lun O
Alfred Wegener
Answer:
hess
Explanation:
hes is credited for mapping the North Pacific Ocean's floor that revealed the process of Oceanic Floor Rifting. The Oceanic Floor Rifting process supported the theory of Sea Floor Spreading, which explains Continental Drift through the theory of Plate Tectonics..
which control of weather and climate predominantly affect ethiopian climate ?how?
Answer:
Altitude and relief features.
Explanation:
In Ethiopia, the climate changes mostly with altitudes and stays from hot to arid and to cool in plateaus. As t located near the equator, the country has variations in climate throughout the year. There exist various plateaus such as Ethiopian highland and mountainous ranges in the country which is responsible for the different climate of the places.Ozone pollution would be most favored in:_________
a. sunny climates during the winter when volatile organic compounds can react with NO.
b. sunny climates in summer when coal is burned to generate electric power.
c.sunny climates during the summer when volatile organic compounds can react with NO.
d. sunny climates in winter when coal is burned to generate electric power.
Answer:
b. sunny climates in summer when coal is burned to generate electric power.
what is natural disaster
Earth is one of the four asteroids in the solar system.
gas giant planets.
terrestrial planets.
dwarf planets.
Answer:
answer :
terrestrial planets
Answer:
Terrestrial planet.......
What should you do if you run aground and your boat has serious damage?
1.Don't put the boat in reverse. Instead, stop the engine and lift the outdrive.
2.Shift the weight to the area farthest away from the point of impact.
3.Try to shove off from the rock, bottom, or reef with a paddle or boathook.
4.Check to make sure your boat is not taking on water.
#BRAINLEST LOVE❣️If a boat sustains serious damage, it is important to prioritize safety and take immediate action to ensure the well-being of everyone onboard.
Determine the extent of the damage and evaluate the immediate risks. If there is a threat to the safety of passengers or if the boat is taking on water, take immediate action to address those concerns.
Use marine VHF radio to call for help. Contact the nearest Coast Guard or marine authorities and provide them with your location, the condition of the boat, and any assistance you may require. If don't have a VHF radio, use any available means of communication to seek assistance.
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draper, florist, cobbler are categorized as a) handiwork b) professional
How many semiquavers make a quaver?
Answer: a) handiwork
Explanation:
Draper is associated with boutique and tailoring work. This is associated with lots of hand work to cut, stick, and drape clothes. Florist also does handiwork by picking cutting and wrapping the bunch of flowers. Cobbler make worn soles and shoes by either sewing it, gluing it and recreating the shoe. The work of cobbler is associated lots of hand work like cutting, sewing, and pasting. There are two semiquavers in a quaver.
What is the carrying capacity of an organism and what factors affect it?
Answer:
carrying capacity can be defined as a specise average population size in a particular habitat
An example of a genetic temperament
would be
A. a mental illness.
B. classical conditioning.
C. an introvert or extrovert.
Answer:
A
Explanation:
Mental illness sometimes run in families. Some people who have a family member with one may be somewhat more likely to develop one also. Susceptibility is passed on in families though genes.
English 3
World War I Casualties
Country
Soldiers
Killed
Soldiers All
Wounded Casualties
This table can be used to compare the number of
in these countries.
suffered the most casualties
during World War I.
The country with the largest number of wounded
soldiers was
Great
Britain
908,371 2,090,212 3,190,235
Germany 1,773,700 4,216,058 7,142,558
France
1,547,800 4,266,000 6,160,800
United
States
116,516
204,002
323,018
This table can be used to compare the number of
✔ casualties
in these countries.
✔ Germany
suffered the most casualties during World War I.
The country with the largest number of wounded soldiers was
✔ France
.
Answer:
casualties
in these countries.
✔ Germany
suffered the most casualties during World War I.
The country with the largest number of wounded soldiers was
✔ France
Explanation:
2. Enumerate the effects of the rotation of the Earth on its axis.
Answer:
The spinning of the earth on its axis causes days to turn into nights. A difference of one hour is created between two meridians which are 15 degrees apart. A change in the direction of wind and ocean currents. The rise and fall of tided every day.
Answer:
Effects of the Earth's rotation are: The rotation of the Earth causes the day and the night. ... The speed of rotation also affects the movement of the wind. Due to rotation, winds and the ocean currents deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere.
explain in your own words the three mechanisms that cause air to be displaced into the atmosphere
Answer:
orographic, convectional and cyclonic lifting
Explanation:
orographic is when air mass is forced from lower to higher elevation. convectional lifting is warming up parcel of air at the surface of the earth by conduction. cyclonic lifting is lifting of air mass due to differences in pressure this is when cold air meets warm air.
The three mechanisms that cause air to be displaced into the atmosphere are orographic, convectional, and cyclonic lifting. This is further explained below.
What is air displacement?Generally, Air displacement is simply defined as plethysmography a well-known and scientifically confirmed method of measuring human body composition.
In conclusion, orographic, convectional, and cyclonic lifting affect air displacement now try to rephrase them to aid your essay.
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With the population moving West, the old Northwest was made up of a.New York, Indiana, and Ohio. b.Pennsylvania, New York, and Ohio. c.Cincinnati, Indiana and Virginia. d.Ohio, Indiana and Illinois.
Answer:
With the population moving West, the old Northwest was made up of
d.Ohio, Indiana and Illinois.
Explanation:
Other states that made up the old Northwest were Michigan, Wisconsin, and a portion of Minnesota. New York, Pennsylvania, Cincinnati, and Virginia were never part of the old Northwest. The old Northwest was awarded to the United States after the 1783 revolutionary war. Geographically, the old Northwest included the land between the Great Lakes, the Mississippi River, and the Ohio River.