Water is a highly important natural resource. which of these would be the best method to conserve water? a) drinking bottled water b) monitoring the ph of rivers c) treating and re-using wastewater d) testing nitrate levels in groundwater

Option (C) is the correct answer.

Explanation:

Water is a natural resource of water and life without water is not possible. As it is one of the basic necessities essential for survival of human beings, plants, trees, animals etc.

Therefore, it is important to save water by purifying or treating impure water so that it becomes suitable for use. Also, we can re-use waste water for different purposes except drinking.

Thus, we can conclude that the best method to conserve water is treating and re-using wastewater.

the answer is c

Explanation:

i took the test and i got it right

i think it is d. e because the next one is igneous.

a rain shadow is a dry region of land on the side that is protected against the prevailing winds of a mountain range. the prevailing winds are the winds that occur most of the time in a particular place of the earth

prevailing winds carry air toward the mountain range. as the air rises up over a mountain range, the air cools, water vapor condenses, and clouds form. on this side of the mountains, called the windward side, precipitation falls in the form of  rain  or snow. this dry air produces a  rain shadow.