1. How long have Haiti and the Dominican Republic (D. R.) shared

the island of Hispaniola?

How are North Korea and South Korea different from each other?

Do older rocks have more fault lines than younger rocks?

If the earth did not rotate where would the air naturally flow from?

What is the climate of the eastern coast of australia?

How do the climates of spain and chile differ in july and why?

Dams are often built to generate power. One negative impact of damming a river is reduced flow downstream water storage to battle a drought increased recreation opportunities flood control

What three cities form the global centers of economic activity?

Describe and explain the physical and/or chemical methods used to refine the coal

Explain the characteristics of authoritarianism, and identify two Central Asian countries that have this type of government

Why are the rivers so vital to europe's economy?