Across
- 4. Where was the first Canadian hydroelectric dam build
- 6. Arable land helps with what kind of production
- 8. Solar energy and biomass are examples of this resource
- 11. resources that can't be replaced are called
- 12. What kind of fish are mostly affected because of hydroelectricity
- 14. Oil is extracted from this thick liquid
- 17. The release of harmful chemicals into the environment is
- 18. What is the highest producing oil field in the world
- 19. Which country has the most arable land
Down
- 1. Oil/petroleum is a fossil fuel in what form
- 2. Renewable are able to be
- 3. The greenhouse effect is caused by carbon dioxide and this gas
- 5. Wind power is created by will mills and what
- 7. Power created from beneath the earths surface is called
- 9. Which country is the largest hydro dam located in
- 10. This turns raw materials into finished products
- 13. What is an example of a non renewable energy source
- 15. Ores are made from extracting minerals or metals from
- 16. What is the second largest country with forested land