Thursday, March 31, 2011

Oases

Environment

      Many oases occur where there has been water. Oases occur where water has been trapped underground. Oases form near grass and shrub sprouts and has a very large area in size.

Adaptations
This is an Oases with lots of plants surrounding it.

This is an Oases where people have lived near it for water use.
      Because of Oases, Nomads became sedentary. Many used a lot of crops and plants for houses from the Oases. A lot of towns and buildings began to form because the Oases gave a lot of water for farmers.