<span>Downcutting (also known as rejuvenation) of a stream may be due to the uplift of land. It is a process by the action of the hydraulic that makes the channel of the valley or stream by simply get rid of any material on the floor of valleys and streams. Downcutting speed is determined by the base level of the stream. It is the lowermost point that a valley or streams can lose.</span>
Answer:
False
Explanation:
The amazon river is mostly far inland and goes threw the very unpopulated amazon rain forest. Most people live on the coast because it was the first place that was settles (just like how the north east USA is heavily populated due to it being the first place settled) and its on the coast witch has many reasons people like to live there.
Answer: It is made out of layers of core
Explanation:
