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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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gi.x3 gi.x3
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6 years ago

Discuss the development of early vertebrates into advanced fish and, finally, into amphibians. What body changes
  were required to accomplish this move from the marine environment to land? What will be an ideal response?
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jazzynjazzyn
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6 years ago
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6 years ago
This helped my grade so much Perfect
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Helped a lot
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