In which of the mass extinctions did the non-avian dinosaurs go extinct?
A) Permian
B) Cretaceous
C) Ordovician
D) Triassic
E) Devonian

Name: In which of the mass extinctions did the non-avian dinosaurs go extinct? A) Permian B) Cretaceous C) Ordovician D) Triassic E) Devonian
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Question

Quizplus · Accepted Answer

The non-avian dinosaurs went extinct during the Cretaceous-Paleogene (K-Pg) extinction event, which is marked at the end of the Cretaceous period.

In Which of the Mass Extinctions Did the Non-Avian Dinosaurs