Across
- 2. A medical procedure that involves repeated chest compressions on a person’s chest
- 3. A layer in the earth’s atmosphere that contains high levels of ozone
- 7. A disease in which the body's ability to produce insulin is impaired
- 8. Rainfall made by atmospheric pollution
- 9. A neurological disorder
- 10. A first aid procedure to treat upper airway obstruction
Down
- 1. Trapped sun warmth in a planets lower atmosphere
- 4. A place to dispose of waste
- 5. A substance used to destroy insects or other organisms that could harm plants and animals
- 6. Someone who concentrates primarily on one activity