Earth Forces

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Across
  1. 2. The type of plate boundary where the plates slide past each other.
  2. 4. Iceland sits on this type of plate boundary.
  3. 6. The scale used to measure an earthquake.
  4. 9. There are two types of crust - continental and?
  5. 10. These happen at every type of plate boundary.
  6. 12. This is the type of current that moves the tectonic plates.
Down
  1. 1. The type of plate boundary where the plates move towards each other.
  2. 3. Scientists used these to prove there was once one large super continent.
  3. 5. The hottest layer in the Earth
  4. 7. An earthquake under water can trigger one of these.
  5. 8. The name for hot molten rock which spews from a volcano.
  6. 11. The UK sits on this tectonic plate.