Earth Science

123456789101112131415161718192021
Across
  1. 2. the up and down movement of water
  2. 6. the tool that a scientist uses to measure the size of an earthquake
  3. 8. a landform that is flat and just above sea level
  4. 9. mud moving quickly down a hillside
  5. 12. a landform that is flat and high in elevation
  6. 13. the part of Earth that is water
  7. 14. the color of a powder left behind by a mineral
  8. 17. sudden, strong movement of the Earth's crust
  9. 18. how a mineral'l surface reflects light
  10. 20. how a mineral resists being scratched
  11. 21. the process by which weathered materials are moved from place to place
Down
  1. 1. a large pice of a glacier that enters the ocean
  2. 3. the air around the Earth
  3. 4. the ground you walk on
  4. 5. rock and dirt moving suddenly down hill
  5. 6. when the rrof of a cave falls in
  6. 7. flat model of the Earth's surface
  7. 10. the outside layer of the Earth
  8. 11. moving river of ice and snow
  9. 15. a smaller river feeding into a main stream
  10. 16. water from rain or snow that flows into streams
  11. 19. a physical feature on the Earth's solid surface