Answer:
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The reason that experts have said that the Aral sea is beyond saving is due to the fact that it has become very dry on its surface.
<h3>The effects of human activity on the earth.</h3>
What this has to say about the effects of the activities of the earth is that it leads to a depletion of the earth's resources.
The many activities of man are responsible for the climate change that is being experienced today. Also it has led to many disasters that happen in the world today.
The hotter conditions of this sea has caused the water in the sea to evaporate faster. Therefore it is beyond saving
Read more on the Aral sea here: brainly.com/question/289893
B.around rivers and lakes
So they can have a source of food and water
Answer:
Around 3,000-4,000 meters
Explanation:
The continental slope extends from the shelf break to water depths typically of around 3,000–4,000 m where an abrupt change in gradient delimits the foot of slope.
