Across
- 3. a map that shows a particular theme or topic
- 5. moisture that falls from the sky as rain, snow, etc.
- 9. the average number of people who live in a unit of area, such as a square mile.
- 10. is any natural feature of Earth's surface that has a distinct shape
- 15. any characteristic of the earth's surface
- 17. a raised area of land
- 18. a useful material that is found in nature, such as water, wood, coal, or oil
- 19. all the plants, and trees in an area
- 20. any action that relates to the making, buying, and selling of goods and services
- 22. use the ways in which people use a particular area of the earth's surface
Down
- 1. a large area of Earth with a particular pattern of weather
- 2. a climate or climate zone with warm, rainy summers and cool, snowy winters
- 4. an area defined by one or more natural or cultural characteristics that set it apart from other areas
- 6. a large intel of the sea that cuts deeply into the land
- 7. a graph that shows the average temperature and precipitation in a place over a year
- 8. is any fuel such as petroleum, coal, and natural gas that is made from the remains of prehistoric plants and animals
- 11. a geographical region with too little rainfall to support much plant life; also a vegetation zone
- 12. the pattern of weather over a long period of time
- 13. the height of the land above sea level
- 14. is electricity that is generated from the power of moving water
- 16. the planting, growing, and harvesting of trees
- 21. dry or lacking rainfall
