6 years ago
Australian Scientists Propose a ‘Telescope’ to Look Deep Underground
The Australian Academy of Sciences has released a 10-year plan aimed at developing a better understanding of Australia’s mineral wealth. It proposes creating a three-dimensional map of the continent. Scientists want the map to show rocks and minerals to a depth of up to 300 kilometers.
Continue Reading
https://learningenglish.voanews.com
Join the Discussion