Question

At the end of the Permian period, more than 95% of ______ species went extinct.

Answer 1

More than 95% of marine species went extinct during that time period

Answer 2

Marine Species

Step-by-step explanation:

The Permian period was a period of mass extinction. Majorly it was the marine species that became extinct but along with it almost seventy percent of the vertebrates and almost all the insects became extinct. Nearly 50 percent of the living being on earth died during this time period. Out of five mass extinction, Permian period's mass extinction was most devastating.