Across
- 2. a period of dryness
- 4. illegal hunting
- 7. any kind of weather condition where something's falling from the sky
- 8. more frequent wildfires are an effect of _ change
- 9. the destruction of forests
- 10. the process of becoming desert
- 13. carnivores are at the top of the _
- 14. the community of interacting organisms and their physical environment
- 15. Tens of thousands of elephants are being killed every year for their _ tusks
Down
- 1. an animal under the threat of becoming extinct is _
- 3. biological variety in an environment
- 5. the practice of, e.g., producing crops
- 6. symbiosis is a mutual _ of two species
- 8. a tragic event
- 11. A glacier's gradual movement causes _
- 12. Volkswagen exhaust _ scandal began in 2015