Quiz  /  Science: Fact or Fiction?

  • 1. 
    A hologram shows two dimensions.

  • Fact
  • Fiction

  • 2. 
    Mycodiesel is a fuel made of grass.

  • Fact
  • Fiction

  • 3. 
    The mass of a cube is measured by density and volume.

  • Fact
  • Fiction

  • 4. 
    The moving sidewalk was invented in 1893.

  • Fact
  • Fiction

  • 5. 
    A carbon atom is lighter than a hydrogen atom.

  • Fact
  • Fiction

  • 6. 
    A planimeter is used to measure height.

  • Fact
  • Fiction

  • 7. 
    Complex animal life began about 550 million years ago.

  • Fact
  • Fiction

  • 8. 
    The World Wide Web was invented in 1960.

  • Fact
  • Fiction

  • 9. 
    An anthelion is a kind of insect.

  • Fact
  • Fiction

  • 10. 
    Holograms were invented in Hungary.

  • Fact
  • Fiction
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