how the water become unusuable ?
Answers
Answered by
0
Answer:
Surface water is far easier to reach, so this becomes the most common source of potable water. About ... A reservoir will eventually fill up with sediment and mud and become unusable.
Answered by
0
Answer:
if the surface of water source is also subject to substantial evaporation ,a ground water source may become saline ....
Humans can also cause grind water to be lost through pollution.
Similar questions