This series is designed to provide students with a good overall understanding of the various geological and atmospheric processes that have shaped our planet from its formation to the present day. I have used these materials as an elective class for the past few years but they have also been used by several science teachers as a basic introduction to Earth science.
Unit 12 covers the following areas:
1 - The geographies of temperate and tropical grasslands
2 - Grassland animals
3 - Grassland Case Studies
4 - Tundra Ecosystems
Other units in this series are also available. Please download the preview sheet for more details.