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SCIENCE

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  • ___________ can change in different ways
    matter
    change
    physical
    chemical
  •  15
  • A ______________ change happens when the shape or size of matter changes.
    matter
    chemical
    change
    physical
  •  15
  • On a cold day, water turns to ____.
    water
    ice
    matter
    dry
  •  15
  • __________ and drying are physical changes too.
    burn
    drying
    rust
    wetting
  •  15
  • A physical change can happen when the _________ of matter changes.
    chemical
    temperature
    physical
    matter
  •  15
  • A chemical change happens when something burns or ________.
    rusts
    burns
    bends
    folds
  •  15
  • _________ causes chemical change.
    folding
    giving
    bending
    cooking
  •  15
  • Water begins to _________ when it is heated.
    happen
    gas
    freeze
    boil
  •  15
  • Solids turn into ________ when they are heated.
    liquid
    solids
    rust
    fold
  •  15
  • Gases __________ when they are cooled
    melt
    evaporate
    condense
    heat
  •  15
  • A _______ change happens when the properties of matter change.
    matter
    change
    physical
    chemical
  •  15
  • ________ means to change from a gas to a liquid.
    condense
    melt
    evaporate
    heat
  •  15
  • When liquids cool, they can ___________ or turn into a solid.
    cool
    evaporate
    liquid
    freeze
  •  15
  • Water and other liquids need to be very cold to __________.
    freeze
    liquid
    cool
    evaporate
  •  15
  • A _____________ is two or more things put together.
    change
    evaporation
    mixture
    condensation
  •  15
  • Any combination of solids, liquids, or gases can be a _________.
    condensation
    evaporation
    mixture
    change
  •  15