The hot, partially melted, slowly flowing layer of the earth is called the:

What are the areas of highest concentration in the world? Why do you think this is?

What happens to the water when the water temperature gets colder? Its density decreases. It moves faster to stay warm. It gets denser. It evaporates. Question

How does the earth leave a permanent magnetic record on the ocean floor?

Which of the following phenomenons would be considered an observable indication of global warming? A. the increased use of automobiles in the 20th century B. deforestation in the Pacific Northwest of the United States C.

Granite is a (n) - extrusive igneous rock foliated metamorphic rock intrusive igneous rock dark mineral with cleavage

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

Who is Nathaniel Greene

Who was one of the founders of the location-sharing site Foursquare? Dennis Crowley Aaron Swartz Josh Williams Scott Raymond Done answer A.

What are dry docks and what happens there? (3)