
| Outreach No. 94 - Waste Part 4: What to do about Hazardous Waste (New York University - TVE - UNEP - WWF, 34 p.) |
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SOURCE |
SUGGESTIONS FOR USE Teachers: As an exercise to evaluate students' recognition of hazardous household products. Children's environment and health magazine/newspaper supplement editors: Include on a puzzle page. |
Here are some household products. All except one are hazardous materials. Which is the odd one out?

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Answer: salt