News Headline

Ancient rivers reveal multiple Sahara Desert greenings

Source
Phys.org

Publication Date
2021-01-29

Large parts of the Sahara Desert were green thousands of years ago, evidenced by prehistoric engravings in the desert of giraffes, crocodiles and a stone-age cave painting of humans swimming.

Content
https://phys.org/news/2021-01-ancient-rivers-reveal-multiple-sahara.html