Geoscience Review

12345678910111213141516171819202122
Across
  1. 1. extrusive
  2. 5. force by which a planet or other body draws objects toward its center
  3. 6. which pulls away from the center
  4. 7. igneous rocks_Cools quickly on the Earth's surface
  5. 8. planets_ inner planets aka
  6. 15. that shoots out of a volcano during an explosive eruption
  7. 18. cloud in space, made of dust, hydrogen and ionized particles
  8. 19. too fast for crystals to form
  9. 20. rock
  10. 21. Igneous rocks_cools slowly beneath Earth's surface
  11. 22. Contain bones, teeth, shells and other organic matter
Down
  1. 2. main types of rocks
  2. 3. and Cementation
  3. 4. and Pressure
  4. 9. most widely accepted model explaining the formation and evolution of the Solar System
  5. 10. light rock, formed from lava full of gas
  6. 11. classification_classified by minerals and chemicals they are made of, texture, and processes that form them
  7. 12. pushes toward the center of an object
  8. 13. aka Outer planets
  9. 14. forces that past by each other in opposite directions
  10. 16. and Erosion
  11. 17. not have all properties of a mineral