33 Min.
The Maya and Climate Water Environment - Lakes, Rivers, Oceans, Aquifers, Groundwater - Water (h2o) Environmental Issues: Conservation, Sustainabi
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- Wissenschaft
A lecture by Dr. Tom Sever of NASA on how the Maya may have affected their own regional climate leading to drought.
A lecture by Dr. Tom Sever of NASA on how the Maya may have affected their own regional climate leading to drought.
33 Min.