Answer: Because more and more agriculture is one of the main "professions", where the use of water is extremely essential. Therefore, there is a great demand for it due to the scarcity that it has been having, since this is a renewable medium.
Explanation:
Answer:
D.They leave to find work.
Explanation:
Answer:
It starts as rain and freezes in the air.
Explanation:
Sleet is that form of precipitation that freezes down in air or after the contact with the earth due to extreme low temperature in a region. For example, sleet is common in Tundra region like Alaska and Northern Canada.
Dead zones are hypoxic (low-oxygen) areas in the world's oceans and large lakes, caused by "excessive nutrient pollution from human activities coupled with other factors that deplete the oxygen required to support most marine life in bottom and near-bottom water.