video1.0<iframe src="https://www.loom.com/embed/de8e433625494d069fc02775943ef5b8" frameborder="0" width="960" height="720" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>720960Loomhttps://www.loom.com720960https://cdn.loom.com/sessions/thumbnails/de8e433625494d069fc02775943ef5b8-00001.jpg163p: a: NO CHANGE ; Box an associate professor of geology at Ohio State, ; Box, an associate professor of geology at Ohio State, ; Box, an associate professor of geology, at Ohio State ;