Respuesta :
Answer:
option D
Explanation:
The correct answer is option D
A reservoir is used to hold the material over a period of time.
A reservoir is used to store water so that it can be used for different purposes such as irrigation, flood control, and electricity production.
A reservoir can also be used to maintain the flow of water even when the flow in the river is less.
so, we can say that a reservoir is used to hold material.
Answer:
Option (D)
Explanation:
A reservoir is usually defined as a place where a large amount of water or other economic minerals are trapped or stored. They are formed by both artificially as well as naturally. These reservoirs form a part of the earth system.
Generally, a reservoir is a part of the earth system which stores the materials for a longer period of time.
For example, a water reservoir that stores water in it and is used in the production of electricity.
Hence, the correct answer is option (D).