Science

grade 1

29
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19 questions

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  • 1. Multiple-choice
    30 seconds
    1 pt

    Object that produce sound are called sources of sound.

    True

    False

  • 2. Multiple-choice
    30 seconds
    1 pt

    Horns of vehicles are pleasant.

    True

    False

  • 3. Multiple-choice
    30 seconds
    1 pt

    Candle is natural source of light.

    true

    false

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