Game Preview

2º A World of Energy

  •  English    19     Public
    Practicing the differences between light energy and sound energy
  •   Study   Slideshow
  • When it's dark at night, can we see colors?
    Yes
    No
  •  15
  • Which object helps us see in the dark?
    Lightning
    A pair of glasses
    A flashlight
    A coat
  •  15
  • Can you think of an animal that has light in its body? (Hint: Think of the ocean)
    A jellyfish, a firefly, a lanternfish
  •  15
  • The lights in our house are...
    Artificial
    Natural
  •  15
  • Is this light artificial or natural?
    Artificial!
  •  15
  • Is this light artificial or natural?
    Natural!
  •  15
  • Is this light artificial or natural?
    Artificial!
  •  15
  • Glasses are...
    Translucent
    Invisible
    Transparent
    Opaque
  •  15
  • My school bag is... (Hint: Can you see what's inside?)
    Invisible
    Translucent
    Transparent
    Opaque
  •  15
  • All light passes through things that are...
    Invisible
    Translucent
    Opaque
    Transparent
  •  15
  • Light cannot pass through...
    Translucent
    Opaque
    Transparent
  •  15
  • The Sun is a .... source of light
    Natural
    Artificial
    Opaque
  •  15
  • How do I spell this?
    OCHE
    EHO
    EKKO
    ECHO
  •  15
  • TRUE OR FALSE: Light is very slow
    FALSE. Light is VERY VERY FAST!!
  •  15
  • Name one animal that uses SOUND waves to find food...
    Dolphins, bats
  •  15
  • What kind of sound does this make?
    High pitch
    Soft
    Low pitch
    Loud
  •  15