Baby boom in Southwestern Native Americans (Image 5)

Sites like Pueblo Bonito in northern New Mexico reached their maximum population size in the early 1100s A.D. [Image 5 of 6 related images. See Image 6.] More about this image In a study by anthropologist at Washington State University ...This is an NSF Multimedia Gallery item.
Source: NSF Multimedia Gallery - Category: Science Source Type: video