Answer:
Time is that factor who doesn't affect soil formation
Explanation:
Answer:
In my option, it's option A
Explanation:
(Sry if its wrong)
A I think because there was still slavery in the south while he was president
Answer:
1/60 sq in
Explanation:
Use the triangle area formula.
bh
*
*
= 
Answer:
Usually the colored group. If the skin was light enough, in some conditions would be put in the white group
Explanation: