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Changes to Matter Second Grade Exam 2 Review Gam ...

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    Changes to Matter
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  • Something that is made up of two or more kinds of matter is a___?
    Dissolve
    Volume
    Mixture
  •  15
  • To mix completely with a liquid is___
    Condense
    Volume
    Dissolve
  •  15
  • Rust is______ than iron
    stronger
    hotter
    weaker
  •  15
  • Burning wood creates a new type of matter called___
    ash
    rust
    mixture
  •  15
  • Which is an example of a mixture?
    Ash
    Salad
    Rust
  •  15
  • Which is an example of dissolving?
    Cutting paper
    Putting sugar in tea
    Cooking an egg
  •  15
  • If you put a Popsicle outside when it's hot, what will happen?
    It will melt
    It will condense
    It will freeze
  •  15
  • If a liquid gets cold, what will happen?
    It will freeze
    It will melt
    It will condense
  •  15
  • What happens to the metal on a bicycle if it is outside for a long timer?
    It will rust
    It will melt
    It will evaporate
  •  15
  • Will this item sink or float?
    Sink
  •  15
  • Will this item sink or float?
    Float
  •  15
  • This happens when matter changes and becomes a new kind of matter.
    Chemical Changes
    Melt
    Physical Changes
  •  15
  • When something changes but the kind of matter from which it's made stays the same.
    Rust
    Physical Changes
    Chemical Changes
  •  15
  • Anything that takes up space and has mass is called
    Matter
  •  20
  • What does this picture show?
    Freeze
    Evaporate
    Melt
    Condense
  •  15
  • What does this picture show?
    Condense
    Melt
    Freeze
    Evaporate
  •  15