Across
- 5. – Things that are thrown away
- 6. – Traveling for holidays or fun
- 8. – Protecting nature and resources
- 10. – From nature, not made by humans
- 11. – Able to provide for yourself
- 12. – To make something smaller or less
- 14. – A sign or picture that means something
- 15. – A strong effect or influence
- 16. – Grown without chemicals
- 17. warming – The Earth getting warmer over time
- 18. – To use something again
Down
- 1. – To make old materials into new ones
- 2. – The natural world around us
- 3. footprint – The amount of carbon dioxide a person or activity produces
- 4. – A result or outcome
- 7. – Useful materials we use, like water or wood
- 9. – Kind or not harmful
- 13. – Related to the environment
- 14. – Able to last without harming the future