EARTH'S MECHANISM
Across
- 4. era of the dinosaurs, 145 million years ago
- 6. Greek word which means "all earth".
- 7. compaction & deposition of swamp plants that lived million years ago.
- 9. Kind of fault which the hanging-wall block moves up and over the foot-wall block. The crust is being compressed.
- 11. process by which new ocean floor formed near the mid- ocean ridge and moves outward.
- 12. Wegener discovered that identical rocks could be found on both sides of the Atlantic Ocean. These rocks were the same type and the same age.
- 13. Kind of fault which the hanging-wall block moves down with respect to the foot-wall block. The crust is being pulled apart.
Down
- 1. Kind of fault which the rocks are sliding past each other horizontally, with a little to no vertical movement.
- 2. is also called "magnetic flip" north pole become south then vise versa.
- 3. evidence that these continents were once one is their shapes that actually connected pieces of a super continent.
- 5. preserved remains or traces of organism (plants & animals)from the remote past
- 8. a geophysicist and meteorologist, continental drift also explained why look-alike animal and plant fossils, and similar rock formations, are found on different continents.
- 10. a theory that explained how continents shift position on Earth's surface.