Across
- 1. developing countries (3 words)
- 3. euphemism for global warming (2 words)
- 5. lacking possessions and resources
- 6. an extreme scarcity of food
- 7. problem
- 8. a wide difference
- 12. to help, finance, hold up
- 14. to get/be ... in
- 15. opposite of 'to endanger'
- 16. aware
- 17. state of not having not enough money
- 20. a person in support of one side of a controversial issue
- 23. to endanger
- 24. bring species into peril so that they need to be saved
- 27. global
- 28. the world around you
- 29. to preserve
- 30. using a resource so that it is not depleted
- 31. = fight for sth
Down
- 2. to process something in order to regain material
- 4. basic rights every person has (2 words; plural)
- 9. the action and the condition of contaminating nature
- 10. hazardous radioactive remnants (2 words)
- 11. protest
- 13. cutting down trees
- 18. feel concerned about
- 19. = to take ... (plural)
- 21. describes an energy source such as wind or solar
- 22. to better, to make better
- 25. developed countries (2 words)
- 26. rich