b
When demand increased after the Civil War, a boom in the sheep industry occurred, which led to conflicts with ranchers and farmers over grazing land.
Answer:
C. They all developed near a major body of water.
Explanation:
The earliest known civilizations, in the valleys of the Nile, Euphrates, Tigris, and Indus rivers and in Southeast Asia, have developed near either the Mediterranean or the Indian Ocean.
Answer:
for the first one sec and fourth for the second question the 1st one and 3rd one
Explanation:hope this helps