An earthquake always occurs where there is a build up of friction along a fault.

t/f

Fossils of Glossopteris, an extinct fern, were discovered on which continents to support the theory of continental drift? Check all that apply. Africa Eurasia Australia Antarctica North America

What did the annual floods leave behind

Explain what is meant by the columbian exchange

What is the Brazilian government doing to defend the rain forest from too much development? A. It makes everyone use ethanol in their cars. B. It does little to no urban planning. C. It patrols all areas of the rain forest. D.

How are igneous rocks formed? View Available Hint (s) How are igneous rocks formed? Igneous rocks are produced by the weathering and transport of pre-existing rocks. Igneous rocks are formed by the cooling and crystallization of molten rock.

The Endangered Species Act does which of the following? A.) pays farmers in Costa Rica for protecting natural resources B.) protects threatened and endangered animal population by law C.) encourages communities to recycle their waste materials

The North American Free Trade Agreement is an economic region that ties together what 3 countries?

A body of water in which eutrophication has occurred?

Which is not an abundant natural resource found in Africa? 1) Diamonds 2) Palm oil 3) Coal 4) Farm land

In the rock cycle what happens when heat and pressure are applied to sedimentary rock without melting the rock