Number one is "sand dunes".
Number two is "the breakdown of rock through mechanical disintegration and physical stress."
Answer:
c.
Explanation:
the flooding was created to have more trading routes
Floodplains are either formed by erosion or by aggradation.
People might want to live here, because the sediments in the river make the soil rich, which is good for farming. There is also plenty of water around because of the rivers, and the rivers can be a form of transportation. The river can also be a food source.
It is called a river basin
Answer:
Spanish and Italian immigrants
Explanation:
I'm from Argentina
