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Grade 2 Science Unit 5 review

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  • Magnetic or Non Magnetic. Brick
    Non-magnetic
  • Magnetic or Non Magnetic. Iron
    Magnetic
  • a force between two surfaces that slows down moving objects
    Slippery
    Grip
    Friction
    Surface
  • Attract or Repel
    Repel
  • one pole of a magnet, sometimes coloured blue
    Attract
    South Pole
    Magnetism
    North Pole
  • to pull towards
    North Pole
    Repel
    South Pole
    Attract
  • Magnetic or Non Magnetic. Copper
    Non-magnetic
  • True or False. The Earth’s gravity is a force that pushes objects towards the centre of the Earth.
    False
  • to push away
    South Pole
    North Pole
    Attract
    Repel
  • The force that makes magnets push or pull is called (gravity / magnetism).
    Magnetism
  • Attract or Repel
    Repel
  • The standard unit used to measure forces is the (newton (N) / metre (m).
    Newton (N)
  • Attract or Repel
    Attract
  • Attract or Repel
    Attract
  • The force that makes moving objects slow down is called (friction / gravity).
    Friction
  • True or False. All magnets have a north pole and a south pole.
    True
  • True or False. When one object moves on another object it makes a force called magnetism.
    False
  • Magnetic or Non Magnetic. Wood
    Non-magnetic
  • describes a surface without much friction
    Friction
    Slippery
    Gravity
    Surface
  • one pole of a magnet, sometimes coloured red
    Repel
    South pole
    Magnetism
    North pole
  • True or False. Forces can make some objects change shape, speed up, slow down or change direction.
    True
  • Gravity (pushes / pulls) things towards the centre of the Earth.
    Pulls
  • Magnetic or Non Magnetic. Paper clip
    Magnetic
  • The strength of force can be measured using (forcemeters / forces).
    Forcemeter
  • a force used by magnets to push or pull
    Magnetism
    North pole
    South pole
    Attract
  • Magnetic or Non Magnetic. Aluminum
    Non-magnetic
  • Magnetic or Non Magnetic. Teddy bear
    Non-magnetic
  • Magnetic or Non Magnetic. Stainless steel
    Magnetic
  • When things pull together,we say they (repel / attract).
    Attract
  • Move downwards because of the force of gravity
    Fall
    Upwards
    Slippery
    Friction
  • the outside of an object
    Slippery
    Grip
    Surface
    Friction