Across
- 4. S wave
- 5. Heat transfer in the mantle
- 9. Crack where tectonic plates move
- 10. Coarse-grained igneous rock found in continents
- 12. Object in orbit used for weather monitoring
- 13. Instrument that records ground movement
- 16. Molten rock beneath Earth’s surface
- 22. Large moving mass of ice
- 24. Tool used to measure temperature
- 25. Center of the Earth
- 26. Preserved remains of ancient life
- 28. Rock made from compacted particles
- 29. Instrument used to measure air pressure
- 31. Fossils, Rocks, Puzzle fit, Glaciers
- 32. Study of rock layers
- 35. Cave formation that grows from the floor
- 36. Laying down of sediment in a new location
- 37. Spinning column of air reaching the ground
- 39. Solid with a repeating atomic pattern
- 40. what determines the intensity of a hurricane?
- 46. Rigid outer layer of the Earth
- 47. Solar, wind, hydro, biomass are ______ energys
- 49. Movement of tectonic plates away from each other
- 52. Amount of water vapor in the air
- 53. Mercury, Venus, Earth, Mars
- 54. Sudden shaking of the ground
Down
- 1. P wave
- 2. Gas that protects Earth from UV radiation
- 3. Any form of water falling from clouds
- 4. Process where one plate sinks beneath another
- 6. Naturally occurring inorganic solid
- 7. Movement of tectonic plates toward each other
- 8. Rock formed from cooled lava
- 11. Cave formation that hangs from the ceiling
- 14. Deep crack formed by diverging plates
- 15. Fossil fuels, Natural gas, coal, oil are ______ energys
- 16. What killed the dinosaurs?
- 17. Red semicircles is a ____ front
- 18. Landscape formed from dissolving limestone
- 19. Study of Earth’s physical structure and substances
- 20. Earth's outermost solid layer
- 21. Jupiter, Saturn, Uranus, Neptune
- 23. what causes more CO2
- 26. Boundary between two air masses
- 27. Blue triangles is a ____ front
- 30. Low pressure equals _____ weather
- 33. Giant wave caused by undersea disturbance
- 34. Layer of gases surrounding Earth
- 38. High pressure equals _____ weather
- 41. Movement of weathered rock or soil
- 42. Layer between Earth’s crust and core
- 43. Breakdown of rock by natural forces
- 44. Opening in Earth that erupts lava
- 45. Study of Earth's structural features
- 48. Small particles deposited by wind or water
- 50. Point on Earth’s surface above an earthquake
- 51. Sedimentary rock often formed from shells
