Does a changing world cause wars or do wars cause the world to change? ( please explain in detail)

Which is not an abundant natural resource found in africa?

What was the colonists main objection to the stamp act

Which of the following explains why scarcity is a basic fact of life a. demand will always be greater than supply b. technology has not advanced far enough yet c. there will always be too many people on earth d. people cannot make good allocation decisions