Answer:
C
Explanation:
oil was important and you couldnt just find it anywhere so most would do or pay anything to get the oils just so happens a rural country had oil located all over
Answer:
depression, illness, social pressure
Explanation:
common sense, don't fully trust, but its my best guess.
A group of stars that usually have a story or symbol.
There are four states but the main one would be Colorado.
C. River Valleys.
There was much more vegetation and fertility.