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nevsk [136]
3 years ago
15

What evidence suggests that four-legged animals came from fish?

Chemistry
1 answer:
cupoosta [38]3 years ago
3 0

Answer:

Paleontologists have uncovered new fossils from Tiktaalik roseae, which, while still a fish, is considered a transitional fossil that also has traits common to the first four-footed animals. This more complete picture of Tiktaalik suggests that the creature had strong, mobile hind fins.

Explanation:

hope this helps :P

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Explanation:

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K_2SO_4(aq)+BaCl_2(aq)\rightarrow BaSO_4(s)+2KCl(aq)

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