Was surprising to see so many quakes in Oklahoma, which led me down the rabbit hole to this: quote "The 2009–19 Oklahoma earthquake swarms are a series of huma

Was surprising to see so many quakes in Oklahoma, which led me down the rabbit hole to this: quote "The 2009–19 Oklahoma earthquake swarms are a series of human activity-induced earthquakes" https://en.wikipedia.org/wiki/2009%E2%80%9319_Oklahoma_earthquake_swarms https://en.wikipedia.org/wiki/2009%E2%80%9319_Oklahoma_earth...