The space behind "ground" is indispensable.
It isn't and would be wrong IMO.
So what does "surface" mean here? Can it mean "surface water"? :tick: The author intends to express "surface water and ground water." To make it concise, we take out the first water.
For no one's shouting.
:up: And when it's bold it looks really angry.Writing in upper case, which is difficult to read and often used by people who are angry is known as shouting.
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