Science

6th

grade

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Synthetic Materials Pretest

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10 questions

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  • 1. Multiple Choice
    30 seconds
    1 pt

    Materials made by humans through chemically changing natural resources are called?

    Nonrenewable Resources

    Synthetic Materials

    Renewable Resources

  • 2. Multiple Choice
    30 seconds
    1 pt

    Natural resources are?

    Resources that exist within the environment without humans having to intervene, or put them there.

    Resources that exist within the environment through due to human actions.

    Organic substrates found deep within the earth's lithosphere

  • 3. Multiple Choice
    30 seconds
    1 pt

    An energy resource is renewable if?

    It can cycle through it's lifetime.

    Humans have enough of it for future generations.

    It can replace itself naturally, such as trees or wind.

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