The hypothesis that a single large landmass broke up into smaller landmasses to form the continents, which then drifted to their present location

Why is Western Europe's economy considered postindustrial? A. Most Jobs are in the service industry. B. New technology has automated most production. C. Manufacturing is the largest part of the economy. D.

Reasons for migration

Basalt is an igneous rock user: loser

What does a Sonar reciever detect?

What is built on the isthmus that connects North and South America? A. Erie Canal B. Panama Canal C. Suez Canal D. Grand Canal

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?

5x-4+21+90=180, what is it?