Across
- 5. Seismic waves that pass through second.
- 7. The time it takes for a small object to orbit around a larger object.
- 9. When the coral turns white, because it has died, because the water has become too warm for it's food to survive.
- 16. Short term variations in the atmosphere in a particular time and place.
- 18. Occurs when the water that was used to cool off machines, runs off into bodies of water, causing the water to warm and cause damage to habitats.
- 20. Ozone is safe when its in this place to block out UV rays.
- 25. Uses chemicals to break down a rock for a chemical change.
- 27. The largest, but nonexplosive volcano
- 30. A surface's ability to absorb light.
- 31. Solar eclipse arrangement.
- 32. Where about 97% of Earth's water located
- 34. Can be maritime or continental and polar, equatorial, tropical or artic.
- 35. Finding the same type of rocks on different continents
- 36. System that allows materials to come in and go out, always getting in new materials.
- 37. Removing trees from an area without the intent of planting them back for business purposes.
- 38. Process of only taking out the old, taller trees to make way for the shorter, younger trees to grow and planting new trees to take the place of the younger trees.
- 39. Landforms that show the most uplift.
- 41. The youngest rock layers are on top while the oldest rock layers are on bottom if the rock is undisturbed.
- 45. Plate move towards each other
- 46. Forms by weathering, erosion, compaction, cementation
- 47. When a massive star has officially died, it becomes this.
- 48. Medium cone shaped, most violent/explosive volcano
Down
- 1. Lunar eclipse arrangement.
- 2. Seismic waves that travel the fastest.
- 3. Forms by high heat and high pressure
- 4. Long term changes in the weather over a whole region over a period of time.
- 6. Mineral test that is the most reliable and is used to determine how easily a mineral can be scratched
- 8. Who is the scientists that discovered that the continents did move?
- 10. Ozone is dangerous in this place, because it can irritate or cause harm to eyes, lungs, noses and throats.
- 11. Plates move away from each other
- 12. When the flow of molten iron in Earth's outer core changes direction and reverses the flow of the magnetic field (north is now south).
- 13. Makes up 90% of the geologic time scale.
- 14. Forms by lava or magma cooling and solidyfying
- 15. Smallest, but also an explosive volcano
- 17. A surface's ability to reflect light.
- 19. Center of one orbital object to the center of another that is orbiting.
- 21. Landforms that show the least amount of uplift.
- 22. Uses a phyiscal force to break down a rock for a physical change.
- 23. Plates move inward under this type of stress.
- 24. Plates move horizontal/side to side under this type of stress.
- 26. Plates slide past each other horizontally
- 28. Finding coal deposits in cold areas and finding ice deposits in hot areas
- 29. The planet with the most moons.
- 33. Finding plants and animals that could not make the swim accross the oceans on different continents
- 40. Systme that lets materials and doesn't let them out, this system recycles the materials that are inside.
- 42. Plates move outward under this type of stress.
- 43. Seismic waves that can be felt.
- 44. Our sun is this type of star.