Across
- 4. cannot be guessed or expected
- 7. large masses of ice that move slowly over land
- 9. made something happen faster
- 10. the act of bringing something back to its original condition
Down
- 1. never happened before
- 2. very extreme or unusual
- 3. adds to or helps cause something
- 5. causing disagreement or debate
- 6. losing color (here, corals turning white)
- 8. interrupts or causes problems in a system