Across
- 4. to feel annoyed or unhappy about something
- 5. to become conscious of someone or something
- 9. a remarkable event or fact
- 10. the condition of the atmosphere at a particular time or place
- 12. a substance that is not a liquid or a gas
- 15. the height of a place or thing above sea level
- 18. slightly wet
- 20. regular or continuous
- 21. a system for measuring temperature in which water freezes at 32 and boils at 212
- 24. the hottest part of the Earth
- 25. to turn into ice or become covered with ice
- 30. a piece of land that is almost completely surrounded by water
- 31. to make a liquid flow out of a container; to rain heavily
- 32. extremely large
- 33. a flow of water or air
- 38. to be a sign or symbol of something
- 42. a system for measuring temperature in which water freezes at 0 and boils at 100
- 43. an instrument for measuring temperature
- 44. a large amount of water covering an area
- 45. exhibiting characteristics that identify a group, kind, or category
- 46. powdery ice that covers the ground in freezing weather
- 48. the line where the sky appears to meet the land or sea
- 49. a very large mass of ice that moves very slowly
Down
- 1. the regular rising and falling of the sea
- 2. the normal weather in a particular area
- 3. the amount of rain that falls in a particular area
- 6. the study of the world and its climate, people, etc.
- 7. cruel or severe
- 8. a measurement of how cold or hot a place is
- 11. a violent movement of part of the Earth's surface
- 13. the study of the Earth's crust and its layers
- 14. a book of maps
- 16. very great in degree and intensity
- 17. the thick outside surface of the Earth
- 19. to turn into liquid by heating it
- 22. each half of the Earth divided between North and South
- 23. going directly upwards
- 26. to burst out
- 27. one of the main areas of land in the world
- 28. an imaginary line around the middle of the Earth halfway between the North and South Poles
- 29. a long period without any rain
- 34. to change something into something completely different
- 35. a special distinct area
- 36. a substance such as water or oil that can flow
- 37. gentle, not harsh or severe
- 39. the area around the North Pole
- 40. hot and wet air that makes you feel uncomfortable
- 41. the area around the South Pole
- 47. to wear something away
- 50. happening once a year
