Across
- 2. temperature changes
- 5. move in the water
- 6. The coldest place in the world
- 7. Taking care of the planet
- 9. take care of the environment
- 11. a graph
- 12. a high temperature product
- 13. something that gives current
- 14. apologize to a person
Down
- 1. device that helps humans
- 3. personal means of transport
- 4. Not very sociable person
- 8. The animal with one of the strongest bites
- 10. trees and life
- 12. What a person likes to do most