Which observation will best determine whether treefrogs are more closely related to toads or to salamanders?
A. Compare the skeletons of each animal.
B. Investigate the habitat of each animal.
C. Examine the skin color of each animal.
D. Record the diet of each animal.

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Answers

2014-06-22T15:16:47+08:00
B.investigate the habitat of each animal.
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