Across
- 4. apply to avoid sunburn
- 5. class offered by the American Red Cross
- 8. test every month
- 10. damage to skin from exposure to cold
- 11. colorless, odorless gas
- 12. common cause of automobile accidents
- 13. unable to keep mouth above water
- 14. body temperature falls below normal
Down
- 1. call center for poisonous/hazardous substances
- 2. symptoms include dizziness, headache, weakness
- 3. answer 9-1-1 calls
- 6. water intake is not enough to replace water lost
- 7. body cannot control its own temperature
- 8. solar radiation
- 9. puts out fires