images of East African Rift Valley

1. East African Rift Valley

2. Rift Zone: The beginning of an ocean basin

3. Location of Rift that began spreading 20 million years ago

4. Current and Future View of the African Rift Valley

5. Erta Ale- most active volcano in rift

6. Erta Ale

7. Rift Valley Lakes

9. Fissures in Ethiopia 35-mile-long fracture up to 20 feet wide