Interactive Lesson – Impact of water quality to environment, human health, and the economy (cont’d ; 6)

Now you can click each of the yellow dots to see how changes in the water quality parameters can impact the environment, human health, and the economy.

• Press the button for the full-screen view and walk through the impacts of each affecting water quality parameters by clicking on the yellow dots.
• After you finish, click the full-screen button or hit the escape button on your keyboard to get off from the full-screen view, click complete button and hit the next page.