How was the Cretaceous period different from the Jurassic Period?a.
The Jurassic period had angiosperms, while the Cretaceous did not.
b.
Pangaea split during the Jurassic period.
c.
There were dinosaurs in the Jurassic period, which went extinct in the Cretaceous period.
d.
Conifers and ferns were present in the Jurassic period, but not in the Cretaceous period.

Answers

Answer 1

Answer:

The Cretaceous period differs from the Jurassic period in that there were dinosaurs in the Jurassic period that became extinct in the Cretaceous period, as the dinosaurs that were available in the Jurassic period are in Option C.

What is the significance of the dinosaurs?

They were significant as they were the dominant land animals during the Mesozoic Era and evolved into a wide variety of forms, from the large, long-necked sauropods to the small, agile raptors, and they gave insights into the evolution of life on Earth. Dinosaurs help scientists understand the patterns and processes of evolution, including how animals adapt to changing environments and showed the link with birds.

Hence, the Cretaceous period differs from the Jurassic period in that there were dinosaurs in the Jurassic period that became extinct in the Cretaceous period, as the dinosaurs that were available in the Jurassic period are in Option C.

Learn more about the Dinassours here.

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Answer 2

Answer:

There were dinosaurs in the Jurassic period, which went extinct in the Cretaceous period.

Explanation:

the answer is correct I just put a star by accident hahahah

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Answers

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Explanation:

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Answers

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Answers

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Answers

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Explanation:

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b is the corecct answer

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How do I do this pls smart people emt