'Pristine' Amazonian region may have hosted large, urban civilization
2008-08-29
zz-ANI2008-08-29
Targeted News Service
Washington, Aug. 29 -- A research paper has suggested that ancient settlements in the Amazon, now almost entirely obscured by tropical forest, were once large and complex enough to have hosted large, . . .
Washington, Aug. 29 -- A research paper has suggested that ancient settlements in the Amazon, now almost entirely obscured by tropical forest, were once large and complex enough to have hosted large, . . .
Copyright © Targeted News Service, 2008