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geography!!
the earth,rocks primary economic a ctivites
| Question | Answer |
|---|---|
| how many layer of the earth is there | three |
| what are the layers of the earth? | crust mantle core |
| what are the states of volcanoes? | active, dormant and extinct |
| what are fold mountains? | fold mountains are the Earth's crust folding over itself as two plates collide. |
| what do you use to measure a earthquake | you use a richter scale |
| what is a Tsunamis? | A Tsunamis is series of large waves caused by an earthquake underneath the sea. |
| what are convection currents? | they are as magma heats it rises but as comes close to the surface it cools and sinks as it gets closer to the core it heats and repeats |
| what are the 8 factors in building | raw material |
Created by:
lauren19_3_2
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