any four environmental impacts of hydroelectricity​

Answers

Answer 1

Answer: Change in hydrological flow regimes, deteriorating water quality, migration corridors barriers, sedimentation, greenhouse gas emission and biodiversity loss are environmental impacts of hydropower projects

Explanation:

Change in hydrological flow regimes, deteriorating water quality, migration corridors barriers, sedimentation, greenhouse gas emission and biodiversity loss are environmental impacts of hydropower projects


Related Questions

Which of these gives the best indication that a health service is based on
pseudoscience?
A. The service has not been researched and is expensive.
B. The service is not controversial and is supervised by medical
professionals.
C. The service has been extensively researched, has a high success
rate, and is expensive.
D. The service is inexpensive, is based on research, and has been
around for a long time.
SUBMIT

Answers

Answer:

A

Explanation:

The key here is that it has not been researched.if it were to be fully evidence-based science,it would be full researched

according to the philippines department of energy, how many renewable energy resources are generated form geothermal power plants?

Answers

About 20 percent of renewable energy resources are generated from the geothermal power plants according to the philippines department of energy.

What is a geothermal power plants?

These are plant that uses geothermal energy (heat and water from earth) to generate a clean electricity for the society.

These geothermal power plants is a known source for clean electricity because its does not increase carbon print on earth.

Therefore, the Option B is correct.

Missing options "A. 10 percent B. 20 percent C. 30 percent D. 40 percent​"

Read more about geothermal power plants

brainly.com/question/1197584

In which of the following cities is the temperature often below 46°F in January?

Group of answer choices

A.Bangalore

B.Srinagar

C.Hyderabad

D.Srinagar

Answers

Answer:

c

Explanation:

What is globalization? how does it relate to consumption?

Answers

Answer:

In general, globalization decreases the cost of manufacturing. This means that companies can offer goods at a lower price to consumers. The average cost of goods is a key aspect that contributes to increases in the standard of living. Consumers also have access to a wider variety of goods

Explanation:

Pretest: Unit 4
Question 6 of 30
Which theme of geography is best illustrated by people building dams and
levees along the Mississippi River?
O A. Human-environment interaction
O B. Location
O c. Movement
Region

Answers

It would be B. Location

What body of water separates new zealand and australia.

Answers

Body of water called The Tasman sea

The formation of rock fragments and soil is most likely the result of:.

Answers

Answer:

Erosion

Explanation:

Erosion is a natural occurance that whittles away at exposed rock formations in the earth's crust. The most obvious forms or erosion are from water and wind.

For example, a soft porous rock such as sandstone will erode faster than a harder rock like granite. Sandstone is more likely to erode into sand (soil) and slate is more likely to split off as rock fragments.

Answer:

weathering

Explanation:

The Russian Revolution of 1917 led to what?

Answers

Answer:

Bolshelvik victory in the Russian Civil War >> Soviet Union in 1922

Answer:

the downfall of the Russian Empire and the creation of the Soviet Union

Explanation:

help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

It A:Alps


Explanation for this answer:

Which grid system is also known as the public land system?.

Answers

Answer:

The U.S. Public Land Survey System (PLSS) is the method of subdividing and describing the land, mainly in the Western United States. The PLSS is commonly referred to as the Rectangular Survey System. The “rectangular survey system” was first proposed by Thomas Jefferson and enacted into law by the Land Ordinance of 1785

What enabled easy trade between new england and the caribbean?
a. advances in shipbuilding
b.favorable ocean currents
c. new mapping techniques
d. monoculture of sugarcane

Answers

Answer:

B. Favorable ocean currents

Explanation:

What would you change about yourself if you could?
What motivates you to work hard?
What form of public transportation do you prefer? (air, boat, train, bus, car, etc.)
What's the most spontaneous thing you've done lately?

Answers

Answer:

i would change my personal character

The different physical features that make up the ocean floor are

Answers

Answer:

 seaweed, the creatures, salt, sand

Explanation:

Examine the three seismograms. They were recorded by three different stations during the same earthquake. They all have the same x-axis and y-axis scales. Based on what you have learned about wave amplitudes and s–p intervals, assign the seismograms relative distances to the epicenter using the labels to the right.

Answers

Using the waves amplitude, the relative distances of the seismograms have been listed below:

The first seismogram : intermediate distance The second seismogram: farthest distance from the epicenterThe third seismogram: closest distance from the epicenter.

What is a seismograph?

This is a device or instrument that is very useful for the measurement and the recording of earthquakes.

This device is known to do this through the responses that they give to the shaking of the ground and noises it makes.

Read more on a seismograph here: https://brainly.com/question/248561

What impact can deforestation have on the water cycle?.

Answers

Answer:

Deforestation can disrupt the water cycle by decreasing precipitation which can lead to changes in river flow and water volume. Research has shown that the Amazon needs 80% of the trees standing to continue this critical hydrological cycle.

How would frequent earthquakes and violent storms affect people’s daily lives?.

Answers

Answer:

If the storms are very violent, they could possibly destroy homes and disable people to travel properly.

Explanation:

Task 1

Please answer the following:

1. What is your religion?

2. Since Holy Week is approaching, what do you plan to do these days?

a. Maundy Thursday

b. Good Friday

c. Black Saturday

d. Easter Sunday

help!​

Answers

Answer:

D

Explanation:

Fake answer just toccomplet missoion

Answer:

catholicsorry i can't answer this

The earth’s mantle flows in circles, causing tectonic plates to move. What is an effect of these moving plates?.

Answers

The effect of the moving plates in earth’s mantle is to create volcanoes, and volcanoes release gases into the atmosphere.

What is Earth's mantle?

Earth's mantle serves as the layer of silicate rock that is found between the crust and the outer core.

It usually contain some plates of tectonic plates which do create volcanoes, and release some gases.

Learn more about Earth's mantle at;

https://brainly.com/question/16472330

What might a person who lived in qin
dynasty seek advice about?

Answers

Answer:

During the Qin Dynasty (221-206 BCE), Shi Huangti banned religion and burned philosophical and religious works. Legalism became the official philosophy of the Qin government and the people were subject to harsh penalties for breaking even minor laws.

Explanation:

Tanzania turned its economy around by _?_ .
A. growing coffee and palm oil
B. promoting equal wealth for all
C. paying farmers a fair price for their crops
D. nationalizing industry

Answers

Answer:

Your answer is C) paying farmers a fair price for their crops

Explanation:

In 2014, the Feed the Future Innovation Lab for Food Security Policy, ASPIRES project in Tanzania, started assessing tax practices in rural areas. Hope this helped :)

What is the answer to Gonzalo Pizarro and blank set out down the east side of the Andes to search for blank in 1541?

Answers

Answer:

rancisco Pizarro was an explorer, soldier and conquistador best known for conquering the Incas and executing their leader, Atahuapla. He was born around 1474 in Trujillo, Spain. As a soldier, he served on the 1513 expedition of Vasco Núñez de Balboa, during which he discovered the Pacific Ocean. The downfall of the Incan Empire paved the way for the colonization of Peru by Spain and the founding of its capital, Lima. Hope it helps

Explanation:

what inventions did the Qin dynasty invent

Answers

Answer:

gun powder

Explanation:

you can search it up if u like

Answer: they invented written languages.

Hope this helps!

Which beach is located in the northern hemisphere?.

Answers

Answer:

Cannon Beach

Explanation:

Cannon Beach is a small coastal city in northwest Oregon. It’s known for its long, sandy shore. Standing tall in the ocean, Haystack Rock is a seasonal haven for tufted puffins. On a headland to the north, trails in Ecola State Park offer sweeping views of the ocean, coves and a lighthouse.

Outside of Japan, the tsunami impacted areas in the southern and eastern Pacific oceans the most. Explain why areas in the western Pacific were largely spared.
H E L P

Answers

Outside of Japan, the tsunami impacted areas in the southern and eastern Pacific oceans the most. The largest number of earthquakes occur around the rim of the Pacific Ocean associated with a series of volcanoes and deep-ocean trenches known as the "Ring of Fire". Thus, the areas in the western Pacific were largely spared.

What is a tsunami?

A tsunami is a sequence of waves created by the displacement of a significant volume of water in a body of water, typically an ocean or a big lake. Earthquakes, volcanic eruptions, and other underwater explosions above or below water can all cause a tsunami.

A tsunami mostly affects the Tohoku region of Japan. The disaster began with a strong earthquake off the northeastern shore of Honshu, Japan's main island, causing severe damage on land and triggering a series of enormous tsunami waves that devastated numerous coastal locations across the country, most notably in the Tohoku region.

Therefore, the tsunami impacted areas in the southern and eastern Pacific oceans the most.

To learn more on tsunami, here:

https://brainly.com/question/12908014

#SPJ2

Why is the understanding the earth structure important

Answers

Explanation:

Earth helps learn about all of these and the processes that helped create the Earth and currently drive plate tectonics.

Answer:

We learned how plate tectonics is important in the formation of rock, mountains, volcanoes and earthquakes. Studying the interior of the Earth helps learn about all of these and the processes that helped create the Earth and currently drive plate tectonics. It can also help prevent many casualities in the event of a disaster.

Explanation:

What type of river channel is characterized by multiple channels, gravel bars, and a lot of loose sediment

Answers

Answer:

braided rivers are characterized by multiple unstable channels and ephemeral bars formed by intense bed load transport and a set of very active channel processes

Find the length of the diagonal of a
rectangle if its perimeter is 28 and its
width is 6.

Answers

the answer is shown above in the second page

What is the connection between poverty, refugee and civil war?​

Answers

Answer:

creating an employment void that a rebel group can fill by offering a needed source of income to their recruits

In the wet tropics: Group of answer choices daily and annual temperature ranges are nearly identical. the warmest month is always June or July. the annual temperature range usually exceeds daily temperature ranges. daily temperature ranges usually exceed the annual temperature range.

Answers

Answer:

july because in june it gets super hot like it can go through 60-100 in the summer but it is only in june so the coolest month is july

In most of Southeast Asia, the soil is poor. What causes the soil in some areas to be richer and more productive? With mostly poor soil, why does plant growth remain strong throughout most of Southeast Asia?

Answers

Answer:

The climate, parent material, topography, organisms of that area are some of the factors that make soil of that area as a good soil.

Explanation:

One of the most important factors that lead to the development of an area is the productivity of that area and the goodness and the richness of the soil of that area. The soil of a particular area depends on certain factors which defines that whether it will be good or not. Those factors are the topography, the climate, the organisms of that area and so on.

The techniques and the climate of the area of the Southeast Asia leads to the plant growth to remain strong despite the fact that the soil is mostly not very rich of that area.

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