Question

What are man-made causes of radioactive pollution?

Answer 1

The man-made causes of radioactive pollution are:

1. X-ray waste: Used in medical treatments and diagnostics, X-rays and other isotope radiations can affect chromosomes, causing mutations.

2. Radioactive fallout from nuclear plants: Fuel elements and coolants in nuclear power establishments release radiation. Even buried radioactive wastes can leak and pollute the surroundings.

3. Nuclear weapons testing: Involves substances like uranium-235 and plutonium-239. The radioactive materials released can contaminate soil and water and enter food chains.

4. Use of radioactive isotopes in research: Wastewater from laboratories can pollute rivers and other water bodies.