题目

25S-A&O SCI-2-LEC-1 / 25S-A&O SCI-2-LEC-2 Lesson 2c. The Box Model - Quiz

多项选择题

Which of the following are source processes for air pollution? [There is more than one correct response; choose all that apply. If you get "Correct!" feedback but you do not get point credit, then you have not selected all of the correct responses; you just hit some of them.]

选项

A.Emission

B.Chemical reaction

C.Deposition

D.Resuspension

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标准答案

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思路分析

To determine which items are source processes for air pollution, let's examine each option in turn and connect it to how pollutants enter or re-enter the atmosphere. Option 1: Emission. Emission directly describes the release of pollutants from a source (such as factories, vehicles, or natural sources) into the air. This is a primary mechanism by whi......Login to view full explanation