Game Preview

Using Energy

  •  English    20     Public
    Review
  •   Study   Slideshow
  • where Earth gets most of the heat energy
    sun
  •  15
  • kind of energy that can change the state of matter
    heat
  •  20
  • makes matter move or change
    energy
  •  20
  • state of matter that has no shape and fills up anything
    gas
  •  20
  • something that gives off heat when it burns
    fuel
  •  5
  • state of matter that flows freely
    liquid
  •  10
  • a tool used to measure temperature
    thermometer
  •  15
  • a measure of how hot or cold something is
    temperature
  •  15
  • body part we use to hear
    eardrum
  •  20
  • kind of energy that we can hear
    sound
  •  5
  • to move back and forth
    vibrate
  •  15
  • how high or low sound is
    pitch
  •  20
  • a loud cry made by a lion
    roar
  •  5
  • to speak softly
    whisper
  •  25
  • material thing that can be seen or touched
    object
  •  5
  • to listen to something
    hear
  •  15