Watch 'What's Hidden Under Antarctica?Full episode on Cleo Abram’s YouTube channel, HUGE* If True

追加: 2026-05-21

[00:00:00]That dark line is ash from a volcano eruption over 20,000 years ago. And as I was looking at these layers [music] of exposed ice, I realized why scientists said, "You can't pee on the ice."

[00:00:11]Because if you did, one day some descendant of yours would [music] be taking an ice core in Antarctica. They'd dig and dig and dig and they'd pull it out and they'd say, "What's that yellow [music] line?"