Question

If a lake is brackish, that means:

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A) Oil is drilled from beneath its surface
B) It is deep enough to be passed by a boat
C) It is a mixture of salt and freshwater
D) It was created by a river that was cutoff in a certain place

Answer 1

C) It is a mixture of salt and freshwater

Step-by-step explanation:

Brackish water is water that is saltier than fresh water, but not as salty as seawater. It may result from mixing of seawater with fresh water.