The benefit is that OPEC coordinates petroleum policies of its member countries which stabilizes the oil markets. Stable oil markets benefits the world economy. Drawbacks include limitations in actual power in terms of controling member countries and actual prices.
Answer:
true
Explanation:
due to plate tectonics, continents "drift" moving cities into different climate areas
After the war the army increased in size.
Answer:
The answer is D. All of the above.
Explanation: