asked 112k views
2 votes
Which gas is a source of natural groundwater pollution?

a. Radon
b. Carbon
c. Oxygen
d. Hydrogen

asked
User Gplumb
by
8.6k points

1 Answer

1 vote
It is A) Radon Gas! :D

Radon gas is a contaminated stock of the oxidation of spontaneously befalling uranium within the Earth's shell.

answered
User OliverRadini
by
8.6k points
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