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Thermal Energy

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  • When heat is added to liquid, it turns into...
    Gas
  • Is this a solid, liquid, or gas?
    Solid
  • Is this a solid, liquid, or gas?
    Liquid
  • "Thermal Energy" is also called...
    Heat Energy
  • Is this conduction, convection, or radiation?
    Convection
  • Heat travels in waves through air or space. Is that conduction, convection, or radiation?
    Radiation
  • This is energy that happens when molecules are moving!
    Thermal Energy (Heat Energy)
  • Does cool air and water rise or sink?
    Cool air and water sinks!
  • Is this conduction, convection, or radiation?
    Conduction
  • True or false? Heat travels from cooler objects to warmer objects.
    False. Heat travels from WARMER objects to cooler objects.
  • Is this a solid, liquid, or gas?
    Gas
  • As heat is added, solids melt and become...
    Liquid
  • Is this conduction, convection, or radiation?
    Radiation
  • Does warm air and water rise or sink?
    Warm air and water rises!
  • Heat travels when objects are touching. Is that conduction, convection, or radiation?
    Conduction
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