1. Rivers & Mountains (19) 1.Where is the Amazon river and in what direction does it flow? 2.What do you think is the longest river in the world?

2. Water is vital – notice, European cities are often located on rivers. In most of the Middle East water is scarce, but the Fertile Crescent has plenty of water. Thanks, Tigris and Euphrates!

3. 3. Do you think it is cooler or warmer at higher elevations than at sea level? (For example, are the Andes in Latin America cooler than the coastlines?)

4. 4. What is the tallest mountain in the world and in what range is it located?