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book The Living World 8th Edition by George Johnson cover

The Living World 8th Edition by George Johnson

Edition 8ISBN: 978-0078024214
book The Living World 8th Edition by George Johnson cover

The Living World 8th Edition by George Johnson

Edition 8ISBN: 978-0078024214
Exercise 19
The climate during the initial portion of the Cenozoic Era was _______ compared to the climate today.
A) colder
B) the same
C) warmer
D) drier
Mammals began to diversify from small nocturnal forms to many new forms
A) after the Cretaceous extinction.
B) during the Triassic.
C) at the same time that large-bodied dinosaurs evolved.
D) All of the above.
Explanation
Verified
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There are three periods of the Mesozoic ...

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The Living World 8th Edition by George Johnson
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