夏威夷的音乐沙在夏威夷群岛的哈那累伊沙滩上,有一片绵延800多米、高达18米的沙丘,由珊瑚、贝类及沙粒堆积而成,每当人们迈步在沙丘上时,就会听到脚下发出动听的音乐。如果用两手抓起一把沙子用力摩擦,手中的沙子也会发出奇妙的声音来。据科学家分 The music sand of Hawaii has a dune that stretches more than 800 meters and reaches 18 meters on the sandy beach of Hanalei in the Hawaiian Islands. It is made up of coral, shellfish and sand. When people walk on sand dunes, they will Hearing music from under his feet. If you use two hands to grab a handful of sand and rub it hard, the sand in your hand will make a wonderful sound. According to scientists