1. During World War II, nuclear weapons were used by the United States of America on the cities

• Hiroshima
• Nagasaki

2. Impact of nuclear test

• Somatic effects
  • Tiredness 
  • Nausea
  • Cataract
  • Leukemia
  • Hair loss
• Genetic effects
  • Deformation in babies
  • Cell mutation
  • Cancer