Earth Past Present Future part one

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Across
  1. 3. When two things come together with strong force.
  2. 4. A natural feature of Earth’s surface, such as a hill or a valley.
  3. 6. A large area of flat land with few trees.
  4. 7. A raised area of land that is smaller than a mountain.
  5. 9. an area where two tectonic plates slide past each other
  6. 10. A raised area of land that is flat on top.
  7. 12. boundary An area where two tectonic plates move apart.
  8. 13. A real or imaginary line that shows where one area ends and another one begins.
Down
  1. 1. A landform where molten rock erupts from Earth’s surface.
  2. 2. A large, moving piece of solid rock
  3. 5. a sudden shaking of the Earth's surface
  4. 8. boundary An area where two tectonic plates push together.
  5. 11. An area of land that stands very high above its surroundings.