Show rocking stones stories stones belting belong to a cla class Rs of freak stones familiar to geologists some of these rocking li stones tone R ar are at annile n 11 d a so go by the force 0 of the wind which catli cuts the dirt or sand out from they are of harder material than the lie dirt and stones which surround gund efiem so the harder remains after the sorter softer or cor shifting material hua has lieen worn woin away other rocking rona aton s ars ur left by the melting OY ot glaciers lers |