Question

which of the following best describes a river?
pools of water
water within the epipelagic subzone
small, shallow body of water
multiple streams intersecting to form a deep and wide moving body of water

Explanation:

A river is typically formed by multiple streams coming together to create a deep and wide - moving body of water. Pools of water are stagnant, water in the epipelagic subzone is in the ocean, and a small, shallow body of water is more like a pond or a puddle.

Answer:

Multiple streams intersecting to form a deep and wide moving body of water