Science

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Across
  1. 4. The deposition of sand to make a huge pile. Usually found in the desert
  2. 6. the laying down of sediment carried by wind, flowing water, the sea or river
  3. 11. Braking down of rock using plants and animals
  4. 14. when a tree plants start growing in a crack in a rock breaking the rock in the process
  5. 15. The carrying of sediment through wind, water, gravity, and waves
  6. 16. A fan like shape that is caused by the deposition of soil and rock
  7. 17. a large natural stream of water flowing in a channel to the sea, a lake, or another such stream.
Down
  1. 1. When rivers overflow depositing sediment overtime
  2. 2. Parts of broken rock fell off from the main body
  3. 3. Breaking down of a rock by changing its chemical compound
  4. 5. an accumulation of sediments that fans outwards from a concentrated source of sediments, such as a narrow canyon emerging from an escarpment.
  5. 7. The force that pulls everything towards the earth core
  6. 8. Breaking down of rock without changing its chemical compound
  7. 9. The dropping of sediment to a certain place
  8. 10. When water seeps into the crack in a rock and freezes. This causes the crack to expand and destroy the rock
  9. 12. When iron in a rock makes contact with the water or oxygen, causing it to rust and slowly destroy the rock
  10. 13. Formed by the deposition of broken down rock (sand) near a coast by Waves