Across
- 2. Igneous rock
- 5. surfaces
- 6. and Erosion
- 11. of glass formed when lightning melts quartz, it has no crystal structure.
- 13. extrusive
- 15. Main rock types
- 17. dissolving Material
- 20. force by which a planet or other body draws objects toward its center
- 21. most widely accepted model explaining the formation and evolution of the Solar System
- 24. rock, intrusive
- 26. which pulls away from the center
- 28. to form intrusive igneous rock
- 29. of clastic sediment
- 31. pushes toward the center of an object
- 32. igneous rock
- 33. forms from remains of plants or animals
- 35. classification_classified by minerals and chemicals they are made of, texture, and processes that form them
- 36. light rock, formed from lava full of gas
- 37. cloud in space, made of dust, hydrogen and ionized particles
- 38. and Cementation
Down
- 1. not have all properties of a mineral
- 3. during a non-explosion
- 4. aka Outer planets
- 7. main types of rocks
- 8. in silica
- 9. too fast for crystals to form
- 10. and Pressure
- 12. forces that past by each other in opposite directions
- 14. rocks, hardens deep underground, it cools very slowly
- 16. that shoots out of a volcano during an explosive eruption
- 18. rock
- 19. in silica
- 22. explosive
- 23. Contain bones, teeth, shells and other organic matter
- 25. Igneous rocks_cools slowly beneath Earth's surface
- 27. of less dense material
- 30. igneous rocks_Cools quickly on the Earth's surface
- 34. planets_ inner planets aka
