The league of nations might have forced the united states to become an international peacekeeper
The 13th colonies were afraid the British Navy were surrounding them.
The correct answer is an opportunity cost.
<em>The sacrifice involved in making one decision over another is called an opportunity cost.
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When talking about an opportunity cost, it is referred to as the benfits that exist when making a decision. It could be in business or a personal decision. When one individual makes a decision, there are other options left that can have benefits. The sacrifice involved in making one decision over another is called an opportunity cost. That is why is recommended to make a <u>cost-benefit analysis</u> to contemplate all the benefits.
Answer:
Rival ethnic groups forced to live together causing conflicts and wars. Lost many resources without equal return. ... Africans were forced to work on plantations and in mines for very little money.