How long do the acid generating gases from fossil fuel combustion remain in the lower levels of the atmosphere and how far do they travel?
A)less than a few hours; a few kilometres
B)a few hours to a few days; up to several thousand kilometres
C)weeks to months; only locally
D)several years; around the world

Question

Quizplus · Accepted Answer

Acid generating gases from fossil fuel combustion can stay in the lower atmosphere for a few hours to a few days and can travel up to several thousand kilometers. This is due to their ability to mix and circulate within the atmosphere through wind patterns and atmospheric conditions. Option A is incorrect because a few kilometers are not enough distance for the gases to travel. Option C is incorrect because the gases can remain in the atmosphere for longer than a few weeks to months. Option D is incorrect because while some gases can persist in the atmosphere for several years, most of them are removed or transformed into less harmful compounds before that time.

How Long Do the Acid Generating Gases from Fossil Fuel