Students learn about the water treatment process as they complete a digital “escape room” on a Google site.
Pollution
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Light can be a type of pollution. Learn about the damage it causes to people and living things as well as how you can prevent it.
This week's episodes and hands-on activity explore some cool chemistry!
Mussels are a kind of invertebrate that filter food out of the water they live in. This makes them a great tool for monitoring environmental water quality and tracking bioaccumulation in aquatic food webs.
Senior biology students use a DNA barcoding kit to test local grocery store fish samples, and discover if the fish they bought is mislabeled and part of food fraud!
Learn the organic chemistry behind this very useful plastic. Why is recycling polystyrene hard? Why does polystyrene often end up as solid waste?
Acid rain is any precipitation that has an unusually low pH. It can be rain, snow, fog, etc. But what is a low pH and why is this a problem?
What is the nitrogen cycle? How do human activities such as using fertilizer affect the nitrogen cycle? How can this cause greenhouse gases?