Oxidation occurs when materials containing are exposed to oxygen and water

What is the only continent that is also a country

If you were in Las Vegas, CA and went to Paris, France. How long would it take you of get to Paris.

Loosening of boundaries between countries

Think back to the section on food in this unit, you will recall that the potato originated in A. the Andes Mountains of South America. B. the Rocky Mountains of North America. C. Ireland. D. the French Alps

11. What are four types of mountains? a. fretted, faulted, superdome, volcano b. shear, vertical, horizontal, plateau c. grabens, plateau, valley, peak d. folded, fault-block, dome, volcanic

N 2005, which two European groups rejected an EU treaty that would have provided for an EU constitution? A. The French and the Dutch B. The French and the Irish C. The Danes and the Irish D. The Germans and the Dutch

An increase in temperature worldwide is known as

How long river Amazonka

Where does most of the water that falls to the earth as precipitation originate?

Which tool would you use to measure the mass of a mobile phone