What happened in Bhopal, India, in 1984?
A.
A nuclear reactor exploded, killing 30 people.
B.
Deadly gases from a pesticide factory killed 20,000 people.
C.
The dam holding back a toxic waste retention pond failed, flooding 10,000 homes with benzene.
D.
An oil tanker crashed into a harbor dock, spilling 55,000 gallons of oil at the mouth of the Ganges River.
Please select the best answer from the choices provided
B.
Deadly gases from a pesticide factory killed 20,000 people.