Natural disasters are all except -
Ans. is 'd' i.e., Accidental radioactive gas leak from factory o A natural disaster is a major adverse event resulting from natural processes of the Earth; examples include floods, volcanic eruptions, earthquakes, tsunamis, and other geologic processes,o Accidental radioactive gas leak from factory is most commonly a result of human or mechanical error and thus not a natural disaster.
Floods
Tomedo
Lightening strike
Accidental radioactive gas leak from factory
Misc.