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Science
Light and how it travels

Starter quiz

  • Which of these do we need to be able to see things?
    • sound
    • pressure
    • light  ✓
  • The Sun is a natural light <span class="blank">______</span>.
    The Sun is a natural light ______.
    • 'source' ✓
  • How does light travel?
    • in wavy lines
    • in zig-zag lines
    • in straight lines  ✓
  • Light travels from a source in __________ directions.
    Light travels from a source in __________ directions.
    • all  ✓
    • one
    • two
    • four
  • Which of these diagrams would a scientist use to show how light travels from a light source?
    • 1
      1
    • 2
      2
    • 3
      3  ✓
  • At which points can light be found in this image?
    At which points can light be found in this image?
    • A only
    • B only
    • C only
    • A and C
    • A, B and C  ✓
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