How can we reduce the most serious negative effects of damming rivers?

Answers

Answer 1

Answer:

People need water and power, but damming rivers causes .River offers insights into ways to temper detrimental effects of dams.

Answer 2

Answer:

Dams change the way rivers function. They can trap sediment, burying rock riverbeds where fish spawn. Gravel, logs, and other important food and habitat features can also become trapped behind dams.

Explanation:


Related Questions

Explain why the statue moves?​

Answers

Answer:

it dont

Explanation:

if it do it a imposter

because of its proximity to arab lands many people in the sahel have adopted _____

Answers

Answer:

Because of its proximity to Arab lands, many people in the Sahel have adopted Islam.

Explanation:

The Sahel is a region in Africa. It is located between the Sahara Desert and sub-Saharan Africa, being a relatively dry region dominated by the steppe. This region, on its north, has boundaries almost exclusively with Arab dominated countries, so naturally, the people living in the Sahel have had some influence from them.

One of the biggest influences among the people living in the Sahel from the Arabs has been in the form of religion. The majority of the population in the Sahel has adopted Islam and abandoned their native religions. The adoption of Islam has contributed to numerous cultural changes of the people in this region since Islam as a religion has strict rules that people need to follow in order to be considered as Muslims, so numerous native cultural traits have also been abandoned.

Which of these subject areas would a physical geographer be most likely to study?

A. Cultures, cities, and governments

B. Environments, landforms, and climates

C. Economics, ancient civilizations, and religion

D. Planets, satellites, and stars

Answers

Answer:

B

Explanation:

Answer:

i think b, let me know if i’m wrong.

Explanation:

since__ have relied on it so heavily, the birch tree began to become part of their culture

Answers

Answer:

Native Americans

Hope that helps!! Have a good one

name three people who contributed to the models of our solar system..pls

Answers

Answer: NASA

Explanation:

nicholaus copernicus, galileo galilei, and giovanni cassini

All of the following are challenges to agriculture in Africa except __________.
A. there is not enough money to buy tractors or expensive fertilizers
B. droughts are common
C. not enough food is being produced to feed everyone
D. not enough people are willing to work as farmers

Answers

Answer:

A

Explanation:

They would'nt need to buy "expensive fertilizers" just to get the job done. Also they could just do the same thing that the tractor does my hand since there is not enough money.

Answer:

A

jjust going to have to trust me

How can composing toilets from SOIL program help with agriculture in Haiti?

Answers

Answer:

When using SOIL's compost for local production, Haitian farmers have reported a dramatic increase in yields.

Explanation:

could i get brainilest if right

what are tectonic plates comprised of

Answers

Answer:

It is solid rock composed with oceanic and continental lithosphere.

Explanation:

continental crust is composed of granitic rocks which are made up of lightweight minerals like quartz and feldspar which helped the plates move even though they are solid rock. Continental plates after traveling for a long period of time will eventually disappear completely.

(I hope this answers your question!)

:)

The Himalayan Mountains are found on the border of India and Eurasia. How do you think these mountains were formed

Answers

Answer:

Indian Plate crashed into Asia, resulting in Himalayas

The collision between the Indian Plate and the Eurasian Plate, which started 50 million years ago and is still going on now, is what gave rise to the Himalayan mountain range and Tibetan plateau.

What is Himalayan mountain range?

The Himalayas, also known as the Nepali Himalaya, are a huge mountain series in Asia that extends between the Tibetan Plateau to the north and the of the Indian subcontinent to the south.

With more than 110 peaks reaching heights of at least 24,000 feet (7,300 meters) above sea level, the Himalayas are the highest mountains in the world.

As evidenced by their literature, mythology, and religions, the Himalayas have had a tremendous impact on the peoples of South Asia for thousands of years.

The huge glaciated heights have long drawn the interest of Indian pilgrim mountaineers, who gave the massive mountain range the Sanskrit name Himalaya (derived from the Sanskrit words hima, meaning "snow," and alaya)

Although Tibet, Nepal, Bhutan, and a portion of Pakistan and India have authority over the majority of the Himalayas, the Himalayan ranges do not belong to any one nation. At the border between China and Nepal, the main portion of the Himalayas, includes its tallest peak, Mt.

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Which of the following terms best characterizes the government of Somalia? A. a parliamentary democracy B. a presidential democracy C. an anarchy D. a monarchy Please select the best answer from the choices provided A B C D

Answers

Answer:

Correct answer is A. a parliamentary democracy.

Explanation:

Option A is correct because Somalia is parliamentary democracy because it is a Republic with parliamentary body. Besides that, power is concentrated in the hands of president, government and judiciary system.

B is not correct because as we have said there are more bodies that are bringing decisions.

C is not correct as anarchy is not representing a form of government.

D is not correct as Somalia has no monarch.

Answer:

the correct option is A

Explanation:

i made a 100 on the quiz

When does Finland celebrate their independence day?
a. July 4th
b. April 16th
c. December 6th
d. January 1st

Answers

Answer:

December 6th

Explanation:

Finland celebrates its independence day on December 6th. Hope this helps (:

Which is an effect of deforestation?

Answers

The answer to your question is C

Answer:

C

Explanation:

What does Farming do for the industry plzz in yo own words

Answers

Answer:

Industrial agriculture is the large-scale, intensive production of crops and animals, often involving chemical fertilizers on crops or the routine, harmful use of antibiotics in animals (as a way to compensate for filthy conditions, even when the animals are not sick).

PLEASE GIVE ME BRAINLIEST I NEED IT

I APRECIATE IT!!!

20 POINTS IF U CORRECT
Which of the following statements best describes the standard of living in Eastern Europe? A. The standard of living is among the highest in the world. B. The standard of living is among the lowest in the world. C. Some countries in Eastern Europe have a high standard of living, and others have a low one. D. Countries in this region have a standard of living that is near average. Please select the best answer from the choices provided

Answers

Answer:

well c. is probably right

Explanation:

C is the answer to the question

Describe the linguistic make-up of Canada. What are the official languages of Canada?

Answers

Answer:

French and English.

Explanation:

The two official languages of Canada are English and French. ... English is the native language of roughly 56% of the population, while French is the language of 20.6%


4) Why is it important to educated the
farmers about the use of pesticides and chemical fertilizers?

Answers

because pesticides and chemical fertilizers can harm crops

Which of the following would best categorize Canada's population?

A.
evenly spread throughout the country

B.
concentrated on the West Coast

C.
concentrated in the north

D.
concentrated in the south

Answers

Answer:

D. Concentrated in the South

Explanation:

North Canada is very cold, so very few people live there, this eliminates choice A and C.

I saw a map once that showed that around 72% of Canadians live under the 49th parallel, which is the South part of Canada.

(If you want to check out the map it is on brilliantmaps.com)

An alliance that promotes economic growth and peace between Southeast Asian Nations

Answers

Answer:

It is ASEAN (Association of Southeast Asian Nations) that was established in Bangkok in the year 1967 and today involves 10 countries from the region.

Explanation:

As in the Declaration of ASEAN was proclaimed their main goal was to protect their mutual economic interest, but without endangering their independence or territorial integrity. The collaboration between the countries in this organization actually led to the economical improvement of the whole region.

Where are most of China's urban centers clustered? A. Scattered throughout the country OB. Along rivers and the coast O C. In the interior O D. Mostly on the northern and southern edges of the country​

Answers

The answer is......B!!!!! Hope that helped :)

The Sun seems to move across the Sky, as do the stars, Moon and planets. This is apparent
evidence for the _________
model.
A. heliocentric
B. geoheliocentric (hybrid)
C. geocentric

Answers

Answer:

A. heliocentric

Explanation:

The apparent movement of the sun across the sky and also with some other stars, moons and planets is a proof of the heliocentric model of the earth.

In the heliocentric model, the sun is at the center of the solar system. The geocentric model pitches the earth as the center. It is the earth the moves round the sun and not the other way round. This gives the various times we have in a day.

The chart describes international internet usage in 1995.Which conclusion can be drawn about internet use based on the information in the chart

Answers

Answer: countries with high internet usage tend to have a high standard of living

Explanation: it makes the most sense

Study this image of the process of photosynthesis. What's wrong with the image?
oxygen
nyil
alucose
carbon dioxide
water
ОА.
Sun rays are shown on the right side of the image.
OB
Carbon dioxide is shown as an input.
OC. Oxygen is shown as an input.
OD
Water is shown as an input.
Reset
Next

Answers

C.

Oxygen should be shown as an output of plant photosynthesis.

which set of Geographic information Open provide the most accurate and up-to-date information about a specific geographic location. A. current news articles and aerials photographs. B. personal photographs on vacation and travel journals​

Answers

For this answer it would C because

When reading a map, explain where you would find latitude and longitude.

Answers

Answer:

Explanation:

First, always assume that the top of the map is north. The numbers on the right and left side of a map refer to the latitude. The numbers on the top and bottom of the map are the longitude.

So in other words, latitude is horizontal and longitude is vertical.

______ Latitude  

| Longitude

When studying a map, clarify that the top of the chart is north. The numbers on a map's right and left sides represent latitude. Longitude is indicated by the numbers at the top and bottom of the map.

What is map?

A “map” refers to a visual representation of a particular place, such as a city, town, hamlet, or part of the planet. Locate a location fast by using a map. The map represents four directions such as North, East, West, and South. Locate a location fast by using a map.

According to the map, the north on the chart is north. The number in the map's right is the longitude and left sides represent latitude.

Latitude is a term used to describe how long a line is measured from north to south. As a circle of measurement with 180 degrees of inclination, the lines are parallel to one another.

Longitude on the map, was the indicated by the numbers at the top and bottom of the map.

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explain Source of water

Use of water Quality of water Management of water
Conservation of water​

Answers

Answer:

Most of the state of Arizona has 4 different water sources most of it (40%) comes from the Ground Water other water sources include the in state rivers (21%), the Colorado River (36%), and reclaimed water (3%). Some concerns over the quality and quantity of this water is that water isn’t infinite and that if we keep consuming and polluting our rivers we may not have clean drinking sources in the future. Something we can all do to conserve water include turning off the tap when doing dishes and going vegan because the amount of water needed to make one pound of beef is 1799 gallons of water

Explanation:

The period of one rotation of the earth is known as

a) the sun day
b) the moon day
c) the earth day
d) none of these​

Answers

Answer:

the earth day

Explanation:

Earth day is the correct day

List 6 layers of the earth from outermost to innermost then label which ones is most dense and less dense

Answers

Answer:

Core, solid, liquid, mantle, crust, and soil.

Explanation:

Answer:

Core, solid, liquid, mantle, crust, and soil. is the correct order.

Explanation:

bc ik. B

10. Why has Brazil's long coastline helped the country to develop?

Through increasing tourism

Through increasing trade

People are attracted to visit beaches

Answers

Answer:

through increasing trade Brazil's long coastline helped the country to develop

the answer is through increasing trade. no matter where people arrived, it would still be brazil making it easier for trading !

PLS HURRY WORTH 50 POINTS!!!!!!!!!!!!!!!!!!!
During the Bush administration, Secretary of State Colin Powell went before the United Nations to say that Iraq had "weapons of mass destruction," which turned out to be the major reason the United States invaded Iraq. Later it was found that, in fact, Iraq did not have these weapons. Some critics said that the Bush administration deliberately used faulty intelligence to justify invading Iraq because president Bush wanted to bring down the dictator of Iraq, Saddam Hussein, because his downfall would serve American interests. In 50 words or less, argue why or why not the United States is justified in conveying unverified information to others if policym

Answers

Answer: its only 5 points...

Explanation:

Answer:

it only worth 5 points

Explanation:

Water drops that collect on a
cold glass of lemonade come
from

Answers

Answer:

The condensation of water vapor present within the air around the glass

Explanation:

Hello there! When a cold glass is left unattended the outer rim of the glass is exposed to air. Condensation of water vapor that is ever present within the atmosphere will form water on the outside of the glass in reaction to the cold surface.

On another note, water can also be seen forming on the outside of surfaces of cold bottles due in part to osmosis. osmosis is the process by which molecules will pass through a semi permeable membrane layer in order to equalize the pressure on both sides of the membrane.

Hope this helps!

-HM

Water drops that collect on a cold glass of lemonade come from air. Water droplet is made of hydrogen and oxygen.

What is a water droplet made of?

Water droplet is a drop of water that is made up of hydrogen and oxygen. When water vapor in the air comes into contact with something cool, its molecules slow down and get closer together. At that time, the gaseous water vapor form liquid water droplets.

Condensation also produces the water droplets on the outside of the chilled soda cans or glasses of cold water. When warm air hits the cold surface, it reaches its dew point and condenses, which forms the droplets of water on the glass.

Basically, the water droplets that collect on a cold glass of lemonade come from the air and each molecule of the water drop looks exactly the same.

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