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Questions and Answers
Which materials are considered useful?
Which materials are considered useful?
- Materials that can be recycled
- Materials that are toxic to us
- Materials that can cause injury
- Materials made of metals, ceramics, wood, textiles (correct)
What are some properties of useful materials?
What are some properties of useful materials?
- Materials that are toxic to us
- Durability, resistance to water, heat or acid (correct)
- Materials that can cause injury
- Materials that can be recycled
What are some properties of harmful materials?
What are some properties of harmful materials?
- Corrosive, flammable or explosive, poisonous or reactive (correct)
- Materials that can be recycled
- Materials that can cause injury
- Materials that are toxic to us
How can harmful materials impact our health?
How can harmful materials impact our health?
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What should be done with harmful materials to protect the environment?
What should be done with harmful materials to protect the environment?
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