2
QuizMultiple Choice

Groundwater — Unit test

Question 2 • TCISD-Environmental Systems B IC

Halons and CFC’s both _______.a.inhibit ozone formationb.cause ozone formation in the tropospherec.destroy ozone in the stratosphered.cause excess ozone formation in the stratosphere

Answer
A
A
B
B
C
C
D
D
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Halons and CFC’s both _______.a.inhibit ozone…