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Science 2 Review Part II

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  • Why should you not touch electrical wires you see on the road?
    You might get electrocuted.
  • What does a magnet attract?
    Magnetic objects
  • Why is a moon a non-luminous object?
    It does not emit light.
  • What happens when you push an object?
    The object moves away from you.
  • Name something that emits NATURAL LIGHT.
    Sun / Stars
  • Perform an activity which you use energy.
    Answer varies
  • Name one object that produces LOUD SOUNDS.
    Radio / Speakers
  • Why is the floor more slippery when it is wet?
    Water reduces friction.
  • Is a moon a luminous object?
    NO
  • Where does the current electricity flow? What is the name of that path?
    Circuit
  • What do we call the objects (like gasoline and wood) we can burn to give heat?
    Fuel
  • In what way does gravity help us?
    Answer may vary
  • Why should you not play with electric appliances that are plugged in?
    It is dangerous. (Answer may Vary)
  • What happens when you pull an object?
    The object moves toward you.
  • Name one object that has a SOFT SOUND.
    bird / bee
  • What is created when you tap an object? CLUE: It starts with letter V.
    Vibration
  • Name one source of light.
    Sun / Answer may vary
  • How does electricity help you as a pupil?
    It helps me join my online classes.