Taylor coopers Science Crossword

1234567891011121314151617181920
Across
  1. 1. evidence of life from the past
  2. 3. something we observe to be simpler over and over aging
  3. 4. a natural spring that sends hot water and steam suddenly into the air from a Joel in the ground
  4. 7. how often or face something is going
  5. 10. a feature that frames on the surface of a plant such as a mountain
  6. 13. the biggest core and the coldest to the sun
  7. 14. flows like hot and thick
  8. 15. an extinct reptile that lived about 300 million years ago
  9. 17. the outside or top layer of something
  10. 18. one of the very large sections of hard, solid rock that makes earths outer layer
  11. 20. an underwater mountain range formed when two plats move apart
Down
  1. 2. earths outermost layer of hared solid rock
  2. 5. the slow pulling apart of land that is caused by plates moving
  3. 6. a set of interacting parts forming a complex whole
  4. 8. a sudden shake in the earth
  5. 9. one of the layers of earth with mostly solid rock
  6. 10. hot liquid rock on the surface of earth
  7. 11. one of the cores that is the smallest and warmest
  8. 12. the layer of soft solid rock underneath earths plates
  9. 16. the core that gives the sun its shape
  10. 19. a Long, deep indentation in the ocean floor formed when two plates move together