As the Greeks became skilled sailors, sea travel connected Greece with other societies. Sea travel and trade were also important because Greece lacked natural resources, such as timber, precious metals, and usable farmland. Rugged mountains covered about three-fourths of ancient Greece.
FIRST war
The Korean War was the first war in which the United Nations played a military role. The war was a major challenge for the United Nations and tested the ability of this international body to keep peace in the world.
verified
A. demand because the supplies depend on if there’s a lot or little demand.
