From PBS Terra.

What if the volcanoes that killed the dinosaurs erupted again today? Turns out the answer is pretty frightening. But maybe not for the reasons you think. Weathered’s Maiya May explains.

*****
PBS Member Stations rely on viewers like you. To support your local station, go to: http://to.pbs.org/DonateTerra
*****

Subscribe to PBS Terra so you never miss an episode! https://bit.ly/3mOfd77

And keep up with PBS Terra on:
Facebook: https://facebook.com/pbsdigitalstudios
Tiktok: https://www.tiktok.com/@pbsterra
Instagram: https://instagram.com/pbsterra