Across
- 2. is located on the floor of the Atlantic ocean from ice land to Antartica
- 5. grind past each other without going up or down
- 9. the natural movement of air caused by uneven heating of the earth’s surface by the sun
- 10. the highest point of the volcano
- 11. outermost layer of the earth
- 13. the apparent curving of moving objects on a rotating body
- 15. the water vapor condenses into moisture, forming clouds
- 16. the steep, circular wall made of hardened lava that surrounds the main vent of the volcano
- 19. these tides occur when the sun, moon, and earth are aligned perfectly
- 20. such as mountains and hills affect the flow of air during a typhoon
- 23. A powder-like fine-grained material that is ejected during explosive volcanic
- 24. happens when warm, moist air is pushed upward over a mountain
- 25. the movement of water from low tide to high tide
- 26. the difference in height between the high tide and the low tide
- 31. the primary opening through which magma escapes during an eruption
- 32. occur when plates move towards one another.
- 35. the sides of the volcano
- 36. using a scientific instrument called a [blank]
- 40. occur when two tectonic plates move away from each other
- 41. calm, clear center of a strong tropical cyclone
- 43. these tides occur movement of water from high tide to low tide
- 44. openings in earth’s surface where hot magma, gases, and rocks erupt from underground
- 45. when strong winds from different directions move toward a specific area
- 46. side of a mountain is the sheltered side away from the sea
- 48. starts in Cordillera mountains of south America and extends up to the Philippines and Indonesian islands
- 49. the lowest section of the volcano
Down
- 1. covers more of earth’s surface
- 3. side of a mountain that receives heavier rainfall during a typhoon
- 4. the study of the formation and topography of elevated landforms such as mountains or hills
- 6. the pool of melted rock under a volcano
- 7. stretches from Europe to Sumatra reaching the Atlantic.
- 8. the crack on earth’s crust which lava erupts
- 12. when the clouds are saturated with moisture, the water droplets fall nack to earth as rain
- 14. super hot melted rock found deep inside earth
- 17. Extremely hot, molten (liquid) and semi-molten rock found beneath the earth’s surface
- 18. also known as stratovolcanoes
- 21. water vapor or water in its gaseous state gets trapped in the air and rises through the atmosphere
- 22. largest volcanoes on Earth.
- 27. molten rock that has erupted from a volcano
- 28. type of water that makes up most of earth’s water
- 29. wall is a ring towering thunderstorms that encircled the calm center.
- 30. huge rigid pieces that make up earth’s outer layer
- 31. act as natural barriers and weaken typhoons
- 33. the short period before or after high tide or low tide
- 34. when the moon is in its first and third quarter phases
- 37. the process where a liquid changes into gas
- 38. a dangerous ocean current that flows from the shore out to sea
- 39. smallest types of volcanoes.
- 42. The passageway through which magma travels to reach earth’s surface
- 47. caused by the combined gravitational forces of the sun and the moon on the oceans