60-second Science
What Makes Sand Dunes Sing
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:03:41
- More information
Informações:
Synopsis
Engineers at Caltech discovered that for sand dunes to produce sound they need a dry layer on top that amplifies internal frequencies during sand movement. Christopher Intagliata reports Learn more about your ad choices. Visit megaphone.fm/adchoices
