Starter quiz

  • Three things are needed for burning to occur: heat, oxygen and a ______.
    • 'Fuel' ✓
  • Which of the following are fuels that we use in our everyday lives?
    • petrol  ✓
    • plastic
    • glass
    • wood  ✓
  • How are fossil fuels made?
    How are fossil fuels made?
    • Over millions of years from fossilised plants and animals buried under Earth.  ✓
    • By grinding fossilised plants and animals.
    • By burning fossilised plants and animals.
  • What is the atmosphere?
    • A mixture of gases that surround Earth.  ✓
    • The outer rocky part of Earth.
    • The water that covers part of Earth's surface.
  • Which gas in the air is used during burning?
    Which gas in the air is used during burning?
    • nitrogen
    • carbon dioxide
    • oxygen  ✓
  • Which of these graphs shows temperature increasing over time?
    • a
      a
    • b
      b  ✓
    • c
      c
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