Dirt drawn up into the mushroom cloud of a nuclear detonation often returns to the earth as:

Question

Question: Dirt drawn up into the mushroom cloud of a nuclear detonation often returns to the earth as

Options:

1.  Neutrons
2.  Acid rain
3.  Gamma rays
4.  Radioactive fallout

Answer 1

4. Radioactive fallout

Dirt drawn up into the mushroom cloud of a nuclear detonation often returns to the earth as Radioactive fallout.