Across
- 4. resource that can grow again or does not run out
- 7. to use material again and again
- 9. to decrease the amount of waste
- 11. a naturally occurring event that can have a negative impact on people or the environment, it has not happened
- 12. a detailed strategy that defines the steps to reach a goal
- 13. to create a usable product from waste
- 14. the number of organisms living in a certain area
- 15. guidelines or rules used to make a decision about something
Down
- 1. a measure of the number of organisms living in a certain area
- 2. anything produced by Earth that people can use
- 3. to use waste to make a new material
- 5. a limitation or a restriction
- 6. a resource that cannot be replaced or regrown
- 8. major event caused by Earth's natural process that often causes harm to people and property, it has already happened
- 10. something that happens as a result of a particular action