What's responsible for causing eutrophication in waterways?

A. Buring of fossil fuels

B. Fertilizers in water runoff

C. Pesticides in water runoff

D. Deforestation

Which West African country is known for its vast oil exports? A) Congo B) Kenya C) Nigeria D) South Africa

Who came up with the idea of continental drift?

Which of the following strengthened colonial rule in Africa?

Potash and magnesium are examples of?

Hawaii sits over a hot spot, causing multiple volcanoes. What type of rock would you expect to find in Hawaii?

How did the Mediterranean climate influence culture in the region? A. It reduced the dependence on agriculture. B. It prevented sea travel. C. It forced people to work harder. D. It created a common cuisine throughout the region.

What imaginary line cuts across the top of south america?

How does having a large lake or an ocean nearby affect the climate of an area?

In order to conquer Mexico, the Spanish

The climate of the United States can be best Described as. A. mostly arid B. mostly tundra C. Mostly Temperature D. Mostly tropical