Answer:
B. The Policy of Containment
Explanation:
Truman was worried that if Korea fell, the next country to fall would be Japan, which was very important for American trade. This was probably the most important reason for America's involvement in the war.
The correct answer would in fact be A.
Answer:Opportunity cost is the cost of the forgone alternative when a choice is made. In this case, the store made a choice between buying a ship of computers, or buying new phones. It cannot do both because the firm has limited resources.
Explanation: Wrong subject.
Answer:
gas vibrate and move freely at high speeds. liquid vibrate, move about, and slide past each other.
States of Matter
gas are well separated with no regular arrangement.
liquid are close together with no regular arrangement.
solid are tightly packed, usually in a regular pattern.
Explanation: