The Evolution of the Atmosphere
- Created by: Lindsey1999
- Created on: 16-04-15 16:49
Other questions in this quiz
2. When the Earth cooled down what happened?
- Plant life grew
- dinosaurs came about
- A crust was formed but volcanoes kept erupting
- oceans were formed
3. The oceans formed when the water vapour ____________ when the earth cooled
- dried
- condensed
- Became water
- evaporated
4. What happened at phase one?
- Volcanoes gave out gases
- Oxygen was formed
- Green Plants evolved and gave out oxygen
- Complex organisms evolved
5. What was the earth like originally for millions of years?
- Lava
- Molten
- Full of volcanoes
- made up of CO2
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