The middle east is almost entirely surrounded by seas. The sea bordering the Middle East is the Caspian sea.
Buffalo was a need to the natives that was their food as well as they used its hide for things
The tariff on the eggs were higher in the U.S.A than in Europe.
Answer:the loss of potential gain from other alternatives when one alternative is chosen.
"idle cash balances represent an opportunity cost in terms of lost interest"
Explanation: