Which of the following statements are correct with reference to evolution ? (A)
About 500 mya invertabrates were formed.
(B) Jawless fish evolved around 350 mya.
(C) About 400 mya sea weeds existed.
(D) About 100 mya dinosaurs suddenly disappeared.
Choose the correct answer from the options given below :
(
This question was previously asked in
Shift 15/06/2023 8:30 AM - 10:30 AM
A
(A) and (B) only
B
(B) and (C) only
C
(C) and (D) only
D
(A) and (D) only
Correct Answer
(A) and (B) only
Detailed Explanation
500 mya, invertebrates were formed and active. Jawless fish probably evolved around 350 mya. Sea weeds and few plants existed probably around 320 mya. About 65 mya, the dinosaurs suddenly disappeared from the earth.
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