Africa
U3L4 - Wind in the Atmosphere
Technology entrepreneurship venture lab 2012 solar plant in sahara
The world and its wonders
Sahara desert
Biomes
By, Arie’L Banks. Some of the sand dunes can reach 180 meters (590 ft) in height. The name (Sahara) comes from the Arabic word for desert. The Sahara.
Splash Screen Chapter 1 Physical Geography of Africa Click the mouse button or press the space bar to continue.
Splash Screen
What causes wind? The uneven heating of Earth’s surface by the sun causes temperature differences in air. Warm air rises, creating areas of low pressure.
By: Jonathan Ibias, Amy Lee, Qahir Hirani and Theodora Lo
