ap environmental science - air pollution & clean air act

timestamps

• 0:00

  Introduction to Air Pollution

• 0:32

  Stream Topics Overview

• 1:03

  Coal Combustion Basics

• 2:06

  Primary Pollutants Explained

• 3:06

  Secondary Pollutants and Aerosols

• 4:09

  Greenhouse Gases from Coal

• 5:43

  Soot and Smog Effects

• 6:44

  Fossil Fuel Combustion

• 7:48

  Nitrogen Oxides Details

• 9:22

  Acid Rain Formation

• 10:57

  Acid Rain Impacts

• 13:03

  Clean Air Act Overview

• 16:42

  Photochemical Smog Introduction

• 19:46

  Smog Chemical Reactions

• 23:54

  Thermal Inversion Explained

• 25:58

  Reducing Air Pollution

• 27:31

  Catalytic Converters

• 28:33

  Wet Scrubbers Method

• 29:35

  Dry Scrubbers Overview

• 30:36

  Electrostatic Precipitators

• 31:07

  Practice Questions Start

• 34:42

  Multiple Choice Practice

• 38:53

  Short Answer Questions

• 42:37

  Practice Answers Review

• 43:08

  Closing and Resources