Across
- 2. the creation of products
- 4. a map showing items produced and grown in an area
- 5. A shaking and trembling of the Earth
- 6. methods to reduce waste
- 7. These are countries with a low standard of living and little industry
- 9. The loss or destruction of trees is know as this
- 11. These occur when small bodies of water rise quickly and swallow up the land around them
- 12. the change in climate due to elevation
- 15. This is the rate of cooling as a result of wind or air moving
- 18. This is a big tube of fast winds
- 19. A natural disaster in which there is a long period of extreme dryness and water shortages
- 20. harmful substances found in the environment
Down
- 1. The rate at which babies are born
- 3. This is a slow warming of the earth caused by the burning of fossil fuels such as coal, oil, and gas
- 8. naturally occurring elements
- 10. Flowing bodies of water such as rivers, streams, and creeks overflow their banks to cause this
- 13. things that are poisonous
- 14. The use of tools and skills to make life easier
- 16. The rate at which people die
- 17. dangerous wastes
