Unit 3 Science

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Across
  1. 3. a place where hot gases, smoke, and melted rock come out of the ground onto Earth’s surface
  2. 5. is the molten rock that erupts from the volcano along with ash and hot gases
  3. 6. the thin outer layer of Earth
  4. 7. thick layer of Earth beneath the crust
  5. 10. the process of rock breaking apart
  6. 11. the strength of an earthquake
  7. 14. the point on Earth’s surface directly above the focus of an earthquake
  8. 16. scientist that studies earthquakes
  9. 18. very small pieces of rock
  10. 19. the process of moving weathered rock from one place to anotherDdeposition the dropping of weathered rock by wind or moving water
Down
  1. 1. a break in the Earth’s crust where rock on one side moves in relation to rock on the other side
  2. 2. the boundary between two tectonic plates that are COLLIDING with each other
  3. 3. scientist that studies volcanoes
  4. 4. the liquid rock below Earth’s crust
  5. 8. natural land shape or feature
  6. 9. the boundary between two tectonic plates moving AWAY from each other
  7. 12. the dropping of weathered rock by wind or moving water
  8. 13. the boundary between tectonic plates that are sliding past each other horizontally
  9. 15. the layer of Earth extending from Earth’s center to the bottom of the mantle
  10. 17. a shaking of Earth’s surface that can cause land to rise and fall