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4A Review

  •  English    25     Public
    Science 4
  •   Study   Slideshow
  • TRUE or FALSE. Heat CANNOT make a substance change.
    FALSE
  •  15
  • TRUE or FALSE. To expand means to get bigger.
    TRUE
  •  15
  • TRUE or FALSE. Igneous rocks comes from magma.
    TRUE
  •  15
  • Insulators allow heat to pass through them.
    FALSE
  •  15
  • TRUE or FALSE. The core is the center of the Earth.
    TRUE
  •  15
  • Solid to liquid is ___________.
    melting
  •  15
  • Liquid to solid is _________.
    freezing
  •  15
  • What's the difference between boiling and evaporation?
    Boiling is rapid change from liquid to gas. Evaporation is slow change from liquid to gas.
  •  15
  • The particles in solid are _____________.
    close together
  •  15
  • Give 1 example of a liquid.
    water
  •  15
  • The particles in gas are _____________,
    far apart
  •  15
  • Conductor or Insulator. A jacket is a/an __________.
    insulator
  •  15
  • Conductor or Insulator. Gold is a/an _________.
    conductor
  •  15
  • Is it conduction, convection or radiation?
    radiation
  •  15
  • Is it conduction, convection or radiation?
    convection
  •  15
  • Is it conduction, convection or radiation?
    conduction
  •  15