If you are visiting this page, you probably want to learn where you are most likely to be swallowed by a sinkhole. Well, around 40% of the U.S. lie in areas prone to sinkholes. Imagine your are walking in the street and the ground suddenly collapses under your feet and you fall underground. Or imagine … Continue reading Sinkhole Risks: 40% of the Continental U.S. Is Prone to Sinkholes