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Energy G3

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    eneergy
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  • What happen if we eat too much?
    b. can make you feel weak
    a. can make you feel full
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  • What happen if we eat less?
    a.can make you feel weak
    b.can make you feel full
  •  15
  • Henry needs to eat 6000kJ/day but he eats 8000kJ? Does he eat too much?
    b. no
    a. yes
  •  15
  • Which is a healthy diet ?
    eating healthy snack such as fruit
    eating french fries and donut
  •  15
  • How many packet of cookies would you need to play football?
    1
    2
  •  15
  • How many orange would you need of sitting for 2 hours?
    2
    1
  •  15
  • How many glasses of milk would you need of walking for 20 minutes?
    2
    3
  •  15
  • Energy cannot be created or destroyed but it can only be trasnferred.
    true
    false
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  • Energy is mainly transferred by light, heating , sound and moving.
    True
    false
  •  15
  • We measured energy by-----
    kilojoules
    kilograms
  •  15
  • The energy transferred from ______. It is transferred to _____by__?
    b. ligth
    a. child's body/ car/ movement
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  • The energy transferred from stored child body. It is transferred to _____by__?
    b. surrounding/ heating
    a,drum, movement
  •  15
  • The energy transferred from stored cell. It is transferred to _____ by__?
    a. surrounding/ sound
    b.radio/light
  •  15
  • The energy transferred from stored fuel(wood). It is transferred to the ______by__?
    b. movement
    a. surrounding/ heating
  •  15