Simple science

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Across
  1. 3. nuclear reactors are based on which phenomenon?
  2. 4. what is commonly used plastic to make gear wheels
  3. 6. which waves are used for communication in artificial satellites
  4. 8. blood vessels with smallest diameter
  5. 10. Father of nuclear chemistry
  6. 12. vitamin C deficiency disease
  7. 13. organ which produces Nile
  8. 14. an alloy of Copper and Zinc
Down
  1. 1. what is used to split light into different colours
  2. 2. a unit of thermal energy
  3. 3. important sugar present in honey
  4. 5. the longest bone in the human body
  5. 7. different forms of an element
  6. 9. other names for alkane
  7. 11. a disease caused due deficiency of vitamin