English, Science

5th

grade

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Science Lesson 4: How do humans impact ecosystems?

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  • 1. Multiple Choice
    30 seconds
    1 pt

    What is any substance that does something bad to the environment called?

    pollution

    chemicals

    batteries

    trash

  • 2. Multiple Choice
    30 seconds
    1 pt

    What is an example of pollution?

    paper

    smoke from factories

    metallic straws

    water

  • 3. Multiple Choice
    30 seconds
    1 pt

    What are nonnative species?

    plants or animals that grow naturally in an ecosystem

    species that move from one place to another

    species that help the environment

    plants or animals that do NOT grow naturally in an ecosystem

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