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GRADE 3 SCIENCE REVIEWR

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  • What Science process skill is used when placing objects or events in groups based on common characteristics?
    Classifying
  • Result of below freezing point temperature
    Freezing
  • Object that flows
    Liquid
  • Which of the following is not an instrument to measure length? (beaker, ruler, tape measure)
    beaker
  • Change from gas to liquid
    Condensation
  • What phase change occurs when wet clothes are left outside under the sun to dry?
    Evaporation
  • Heating is required to freeze water.
    False
  • The molecules of solids have the same arrangement as the molecules of gases.
    False
  • A phase change from gas to solid
    Deposition
  • Matter is made up of tiny particles called _______.
    molecules
  • The freezing point of water is 100 degrees Celsius
    False
  • Anything that has mass and occupies space.
    Matter
  • True or False: Water vapor is water in a solid state.
    False
  • Measurement of the amount of matter present in an object
    Mass
  • The molecules of this matter are very close to one another that is why they have definite shape.
    Solid
  • What Science process skill uses the five senses to learn about an object or event?
    Observing
  • It tells how long an object is or simply the distance between two ends.
    Length
  • They move quickly in all directions.
    Gas
  • Hazardous objects can cause harm when not properly handled.
    True