P2 Radiation

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Across
  1. 2. Type of radiation particle which is a helium nucleus.
  2. 6. Packet of energy transferred by electromagnetic waves.
  3. 7. Most effective material for stopping Ionising radiation.
  4. 11. Process by which a substance prevents transmission of EM radiation.
  5. 12. Scientific word for skin cancer.
  6. 14. Electromagnetic radiation used to cook quickly.
  7. 15. The process by which plants make their food.
  8. 17. Nuclear process used in power stations to produce energy.
Down
  1. 1. EM Waves with the lowest energy.
  2. 3. The result of too much sun.
  3. 4. A link between a cause and an effect.
  4. 5. Ionising radiation used to kill cancer cells.
  5. 8. The weather measured over a large area and time.
  6. 9. The gases which surround our planet.
  7. 10. Action taken to prevent injury or damage.
  8. 13. The likelihood that something will happen.
  9. 16. Type of radiation which causes ions to form.