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EastWind [94]
3 years ago
5

During which period did the first true mammals appear?

Biology
2 answers:
Vedmedyk [2.9K]3 years ago
5 0

Answer:

the answer is Jurassic Hopefully this helps!

Serggg [28]3 years ago
3 0
<span>During JURASSIC period the first true mammals appear.</span>
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