Sediment is neither stored nor produced . It is primarily a zone of transport in a river system. in the flood plain near the outlet in the drainage divide in the head waters in the trunk stream

In the flood plain.

Explanation:

A sediment is a solid particle or matter that is formed due to erosion or the breaking down of rocks. it can be transported by water, wind or ice.

A sediment is primary zone of transport in a river system because it helps to create a home for aquatic organisms.

The various kinds of sediment we have are:

a. Lithogenous sediment: These sediments comes from the earth surface due to transportation by wind, water or ice.

b. Hydrogenous sediment: These sediments are formed from chemical reactions.

c. Biogenous sediment: They are formed from microorganisms.