1. Cool organism of the day… The bombardier beetle defends itself by squirting predators with a high-pressure jet of boiling liquid in a rapid-fire action. How? It stores two different chemicals in chambers that create a violent chemical reaction when combined.

2. Safety First!

3. WHMIS Symbols: at school or at work WHMISWHMIS orkplace azardous aterials nformation ystem

4. Corrosive material

5. Biohazardous infectious material

6. Compressed gas

7. Materials causing immediate and serious toxic effects

8. Materials causing other toxic effects

9. Dangerously reactive material

10. Flammable and combustible material

11. Oxidizing material

14. Household products

15. HHPS : at home HHPSHHPS azardous ousehold roduct ymbols

16. most  least dangerous Danger WarningCaution