Doris uses a smokeless ashtray to hold her cigarette when she's not "puffing" it.This ashtray will decrease what type of environmental smoke?

Question

Quizplus · Accepted Answer

A smokeless ashtray helps to decrease secondhand smoke, which is the smoke that is exhaled by a smoker or that comes from the burning end of a cigarette. Mainstream smoke is the smoke that is directly inhaled by the smoker, static smoke is not a recognized term in regards to smoking, and inert smoke is not a type of smoke produced by cigarettes.

Doris Uses a Smokeless Ashtray to Hold Her Cigarette When