Thursday, May 16, 2019

Ancient fish ponds in the Bolivian savanna supported human settlement

A network of fish ponds supported a permanent human settlement in the seasonal drylands of Bolivia more than one thousand years ago, according to a new study.

from Latest Science News -- ScienceDaily http://bit.ly/2VFaoTx
at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Common pesticide linked to more than double the risk of Parkinson’s disease

Scientists at UCLA have linked long-term exposure to the pesticide chlorpyrifos with a sharply increased risk of Parkinson’s disease. People...