Mid ocean ridges are places where oceanic crust sinks back to the mantle.

What are some examples of infrastructure that has been fashioned to manage water resources?

Select the factors that determine a region's climate. 1) topography 2) elevation 3) latitude 4) proximity to oceans and mountains 5) all of the above

Where does clean drinking water present the biggest problem? A.) LDCs B.) MDCs

Chemical weathering can increase physical weathering rates because it increases the exposed surface area. true false

Which of these countries is not a part of North America

Eight pounds of potatoes cost $4.72 how much will 30 pounds cost

Ice hotel facts? in sweden

Compared with the land in the highlands, the lowlands region of England is___. A) Rockier and more difficult for farming B) The center of business and industry C) Richer in coal reserves D) Covered by more fertile farmland Answer: D) Covered by more

What are the three main types of erosion caused by glaciers?

How do we know that africa was the birthplace of the earlist humans