Answer:
I thinks it's B
Explanation:
Because it's what dams do.
It's not D because it caused people to relocate, it's not C because that doesn't make sense.
Answer:
I believe because some prats of south amsica where conceyed by different people Spain and proutugul and because of the different tribes of native poeple
Explanation:
Soil formation involves both C) chemical weathering and erosion of rocks.
The USA generally tried to remain neutral during the beginning of world War 1. therefore, i think the correct answer would be C, to remain military and politically neutral. hope this helps you
overinflated tires are more prone to blowout
