Amphibians, such as frogs and salamanders, live part of their lives on land and part in water. How do you think they get oxygen?

To learn more about amphibians:

1. Visit this Web site.
    How Amphibians Breathe

2. For more information, visit these Web sites.
    Amphibians
    Airy Skin

3. Then return to this page and click the Go on arrow.