Across
- 2. Dioxide: A key gas released when burning fossil fuels
- 5. A potent greenhouse gas, often from agriculture
- 7. Species: Organisms at risk of extinction
- 10. Species: Species exclusively found in a particular area
- 12. Species: Organisms that disrupt native ecosystems
- 13. Warming:The ongoing increase of Earth's average surface temperature
- 14. Gases: Gases that trap heat in the atmosphere
Down
- 1. variety of life in the world or in a particular habitat
- 2. Long-term weather conditions of a region
- 3. The state of the atmosphere at a specific time and place
- 4. Species: Organisms originally from a specific region
- 6. Effect: Process where the atmosphere traps heat, Warming the plnet
- 8. Species: Species critical for ecosystem balance
- 9. Species: Species whose presence reflects environmental health
- 11. Change: Significant shifts in global or regional weather patterns