Geoscience:Africa: Land and Resource
This video program is a pleasant journey to the second continent in the world. We'll explore the rich and colorful geographic characters and natural resources in Africa. Africa's physiognomy is various which includes desert， rainforest and plain， therefore the animals and plants live within are quite different. In spite of its great variaty of landscape， wildlife and vegetation， Africa is not an easy place to live. It has a short supply of food and arable land for such a large area. In part of the continent， it plagues by droughts that may last for years. In addition， it's home for numerous insects， bacteria and viruses that bare diseases to humans and livestock.
- Added：2006
- Country：America
- Duration：18
- Time of update：2011/8/17 11:23:58