Answer:
C) Sediment is deposited where the water's speed becomes too weak to carry it any farther.
Step-by-step explanation:
Sediments are small particles that, through weathering, are released from rocks and soil. These sediments are taken from their place of origin to another place. This transport occurs by wind, rain, ocean, rivers, lakes and even animals.
In a valley where the sediments are removed from the walls or sides and taken down the river, we can see that these sediments will be transported until the water is strong enough to drag them, that is, the sediments will be deposited where the speed of the water becomes too slow to take it further. This will depend on the size and weight of the sediment.