sentence1: yeah well that's that's yeah that had that had been the thing that had always i mean i i i have always thought about the ozone layer as sort of like a layer and it would move around i didn't know that the hole just stayed there you know i guess i i don't i'm not that much of a meteorologist but uh yeah i was a little surprised at that too because up to that point all i'd heard about was the one over the pole
sentence2: I always thought the hole in the ozone went away.