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Big Science 1: Unit 5 lesson 2

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  • What do we need to stay healthy?
    food and water only
    sleep and chocolate
    food, water and sleep only
    food, water, shelter, sleep
  • Exercise keep our .... strong.
    bones and ears
    bones and teeth
    bones and muscles
  • You get energy from...
    food
    water
    shelter
  • How much of your body is water?
    all (100%)
    non (0%)
    about half (50-70%)
    a little (10%)
  • Sleep helps us...
    grow and remember things
    forget things
    we don't need sleep
    only grow
  • Shelter can keep living things...
    safe
    young
    smooth
  • How many hours of sleep does a child need?
    9-12 hours
    11-14 hours
    24 hours
    1 hour
  • We lose water when we...
    sleep
    do nothing
    eat
    run, play or when it's hot outside
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