@hot2not: ROV Footage – Something Moved Beneath The Sand Routine seabed scan from an ROV inspection. At first everything looks normal — just sand and low visibility. But at one point, a sudden burst of sand lifts from the seabed as if something moved underneath it. Could be natural… or something buried below reacting to the light. Watch the sand closely. #UnseenFootage #ROV #DeepSea #OceanMystery