Blocking the flow of a stream with a concrete dam creates a __________.
A)reservoir
B)delta
C)lake
D)distributary

Question

Quizplus · Accepted Answer

When a stream is blocked by a concrete dam, the water backs up behind the dam, creating a reservoir. This is commonly used to generate hydroelectric power, store water for irrigation, or provide recreational opportunities. A delta is a landform created where a river meets an ocean, lake, or other body of water and deposits sediment. A lake is a natural or artificial body of water surrounded by land. A distributary is a branch of a river that flows away from the main stream into a different body of water, such as a delta or another river.

Blocking the Flow of a Stream with a Concrete Dam