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1) Frogs
2) Frogs
3) Frogs
6) The frog
7) Tree frogs
10) Frogs in danger
Frogs are very sensitive to their environment. Changes in their appearanceand their rapid disappearancecan tell us when the environment is unhealthy. When people around the world began noticing that frog species were dying or becoming deformed at an alarming rate, they knew something had to be done. Frogs in Danger gives an overview of some of the frog species that have become endangered and why. Read about a flesh-eating fungus that thrives in
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