Across
- 2. to eliminate trees
- 4. to save something you have used so you can turn it into something new
- 6. A wind park where energy is made
- 8. Animal species that are in danger of extinction
Down
- 1. A material used to make bags and toys and which pollutes the environment
- 3. A type of energy that is unlimited
- 5. the increase of the world temperature
- 7. A prohibition