These little creatures have it all figured out. Learn more about how insects breathe without lungs. 

Check out this Newsela article called “How Insects Breathe” to start building your background information about this topic.

Now watch this video.

This short article about ants will give you an idea about how oxygen circulates in insects and humans breathe differently.

Create a teaching page to share with your peers showing what you learned.

Take it further:

Compare and contrast humans and insect breathing processes

What is interesting about the way pill bugs breathe?