Although the United States was actively involved in World War I for only nineteen months, from April 1917 to November 1918, the mobilization of the economy was extraordinary. ... Over four millionAmericans served in the armed forces, and the U.S. economyturned out a vast supply of raw materials and munitions.
1. c
2. d
3. c?
hope this helps
Because they are more rural countries like Africa. they are very poor and don't get much resources.<span />
Answer:
Absolute Location
Absolute Location is an exact point of location on Earth.
