over the last 250 million years, the world changed from a single land mass to a number of different continents. One reason for the change is expanding ocean floors. What causes ocean floors to expand?

Why are there so many languages in Asia?

Describe precautionary measures for Mozambique when a tropical cyclone is approaching

dentify three things the government controls in a communist country, and give one example of a current communist country.

A city council is discussing whether or not to build a park on a piece of land that is currently a parking lot. Which of the following is a utilitarian argument in favor of the park? a. The park will be much beautiful than the parking lot b.

A) América Anglosajona está integrada por

How did ben franklin influence american literature

Question 23 options: if it is 11:00 a. m. thursday in seattle (120° w), the the time in seoul, south korea (135° e. is

Why does convection rainfall occurmost in the equatorial region?

Compare the air pressure at the peak of Mt. Everest to the air pressure at sea level.

An elongated hill that is composed of unsorted sediments deposited by a glacier is called (1) a delta (2) a drumlin (3) a sand dune (4) an outwash plain