Science Vocabulary

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Across
  1. 4. Materials are worn away
  2. 7. Center of Earth
  3. 9. Arrangement of the natural and artificial physical features of an area
  4. 11. Erosion by water
  5. 13. Water underground
  6. 14. Body of porous rock
  7. 15. Dissolving of rocks on Earth
  8. 16. Amount of water on a planet
  9. 17. All the rocks that make up Earth
  10. 18. Area of land that drains all the streams and rainfall
  11. 20. Distinct layer of soil
Down
  1. 1. Long-term pattern of weather in a particular area
  2. 2. Causes rocks to crumble
  3. 3. The loosening of rock, sediment, or soil
  4. 5. Water "running off" the land surface
  5. 6. Rigid outer part of Earth
  6. 8. The parts of Earth where life exists
  7. 10. Layers of gases surrounding a planet
  8. 11. Moves soil from one location to another by wind power
  9. 12. Solid bulk of Earth's interior
  10. 19. Laying down of sediment