60-second Science
Wasp Nests Help Date Aboriginal Art
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:04:16
- More information
Informações:
Synopsis
Art created by Australian Aboriginal people used organic carbon-free pigments, but wasp nests above or below the art can be used for radiocarbon dating that supplies boundaries for the age of artworks.
