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Which of the following staten1ents about...

Which of the following staten1ents about geological tirne scale are correct?
I. Origi.p of first seed plant occurred in Carboniferous period.
II. Angiosperms appeared in Cretaceous period.
III. There was complete absence of living organisms in Azoic era.
IV. Precambrian period cmnprises about 87% of the geological time scale

A

I and III

B

II and IV

C

Only III

D

All of these

Text Solution

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The correct Answer is:
D
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