timestamps

• 0:00

  Welcome and Introduction

• 0:34

  Confidence Poll

• 1:39

  Sharing Slides

• 2:44

  Poll Results and Encouragement

• 3:50

  Social Media and Opportunities

• 4:52

  Upcoming Streams and Trivia

• 5:53

  Today's Topics Overview

• 7:28

  Sources of Pollution

• 8:30

  Point vs Non-Point Source

• 10:35

  Human Impacts on Aquatic Systems

• 13:15

  Endocrine Disruptors

• 15:54

  Impacts on Wetlands and Mangroves

• 17:27

  Ecosystem Services of Wetlands

• 20:02

  Eutrophication Process

• 22:07

  Thermal Pollution

• 24:41

  Persistent Organic Pollutants

• 26:15

  Bioaccumulation Explanation

• 32:00

  Solid Waste Disposal

• 34:35

  Glass Beach Example

• 39:20

  Sewage Treatment Overview

• 41:53

  Combined Sewer Systems

• 45:02

  Lethal Dose 50

• 46:36

  Dose Response Curve

• 47:39

  Pollution and Human Health

• 49:45

  Pathogens and Infectious Diseases

• 53:25

  Disease Origins and Spread

• 55:31

  Major Diseases for Exam

• 56:33

  Final Poll on Unit 9

• 57:36

  Unit 9 Teaser

• 59:09

  Closing and Discord