How do fish breathe experiment

Investigate how fish breathe underwater by simulating a gill using Koolaid and a coffee filter in this easy science experiment. This is a fun classroom science activity for kids learning about ocean animals, animal adaptations, water habitats, and ecosystems in 2nd grade science.

Introduce kids to how do fish breathe underwater. Learn about fish gills and how they work to exchange oxygen and carbon dioxide.

How do fish breath? E just asked this question the other day. Here's an experiment for kids to answer that question.

How do fish breathe? What about hermit crabs? Use this simple and fun experiment to find out!! Perfect for preschool, kindergarten, and elementary school!

Students simulate how a fish breathes underwater in this easy ocean animal adaptations science experiment.

How do fish breathe? What about hermit crabs? Use this simple and fun experiment to find out!! Perfect for preschool, kindergarten, and elementary school!

This super easy salt water experiment is the perfect science activity to teach kids about the density of salt and fresh water. Great for an ocean unit!

Students simulate how a fish breathes underwater in this easy ocean animal adaptations science experiment.

Do cool ocean science experiments with simple supplies from around the house. Explore currents, waves, marine animals, and more.

Explore the fascinating world of bioluminescence and then conduct your own experiment to see how effective it is for yourself.