Which mass extinction led to the disappearance of the dinosaurs?
A) K-Pg
B) Permian
C) Triassic
D) Devonian

Question

Quizplus · Accepted Answer

The K-Pg mass extinction event, also known as the Cretaceous-Paleogene extinction event, occurred approximately 66 million years ago and is believed to have led to the disappearance of the dinosaurs. It was caused by a combination of factors, including a large asteroid impact, volcanic activity, and global climate change. This event led to the extinction of about 75% of all plant and animal species on Earth at the time.

Which Mass Extinction Led to the Disappearance of the Dinosaurs