Which of the Following Mass Extinctions is Correctly Matched with the Date

Question

Which of the following mass extinctions is correctly matched with the date of the extinction?
A)Silurian-445.2 mya
B)Devonian-443.7 mya
C)Cretaceous-65.5 mya
D)Triassic-251 mya

Accepted Answer

The Cretaceous-Paleogene extinction event is correctly dated to around 65.5 million years ago.