1986 Chernobyl Nuclear Explosion

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Across
  1. 4. Last president of the USSR
  2. 6. Month when the accident happened
  3. 8. Thousands of Russians died due to exposure
  4. 9. Union of Soviet Socialist Republics
  5. 11. A form of electricity produce by fusion reactors
  6. 12. Continent where the radiation dust spread
Down
  1. 1. Action where land, soil, and water gets polluted
  2. 2. City where the nuclear plant exploded
  3. 3. Indirect fighting between USA and USSR
  4. 5. Name of the nuclear plant
  5. 7. Country that got heavy contaminated
  6. 10. Deformations due to the radiation