What is the only mass extinction event known to have affected insects?

Fascinating absolutely fascinating 👍

Climate changes all the time! Part of nature. Humans don't belong on this earth! we are not in sync with nature!.

the phenomena described are ready explained by the theory of catastrophic plate tectonics, check it out.

swampyacres1, the fossil record won't fit here. And a theory is different from a hypothesis.

cc: Climate change deniers...