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Household Hazardous Waste

Liason Grade 12 Biology Marni Langer and Jessica Arfin

Marni Langer

on 10 January 2013

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Transcript of Household Hazardous Waste

BRAINSTORM!!! WHMIS Think about some substances in your own home that may be harmful in any way (i.e. to a person, the environment, etc.). Now, let's think about how we may know that a substance in our homes is dangerous?
What are some clues that tell us to be extra careful with a substance? DANGER WARNING CAUTION EXPLOSIVE POISON FLAMMABLE CORROSIVE Household Hazardous Waste W
S orkplace
ystem What about substances that are harmful towards humans and the environment, but do not fall under any of the criteria of these four symbols? How can substances with these household waste symbols/WHIMS symbols be harmful?

Think about the health of those using these materials, as well as the environment.
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