https://padlet.com/juli_kline/1yittlimxm3i "Nothing has such power to broaden the mind as the ability to investigate systematically and truly all that comes under thy observation in life." Marcus Aurelius en-us 2017-07-21 00:36:15 UTC 2025-11-17 11:54:56 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Lightdecrease.png juli_kline https://padlet.com/juli_kline/1yittlimxm3i/wish/179338522 Put your citizen scientist cap on and get ready to dig in to the Geologic Column! First up, take a few minutes to watch this video on TED-Ed:]]> 2017-07-24 20:03:19 UTC https://padlet.com/juli_kline/1yittlimxm3i/wish/179338522