Afroamerindios Africans-Amerikans- indigenous . The ancient pre-columbian culture and the history of Africa in America.It leads us into the atmospheres of a civilization which is still waiting to be discovered with the most secret human sensitivity. Ethno project Produced & Realized by H. Antoni Carvajal, member of Fundacion Sangre de America / AFROAMERINDIOS Channel presenting images and issues not often covered by European & USA media.
info@sanfredeamerica.org http://www.sangredeamerica.org.
New York times review
http://movies.nytimes.com/movie/415849/Afroamerindios/
Don't you see it everyday? All around you?
Construction depends on availability of resources, and not just resources to build, but also resources to sustain "builders". Nowadays we can transport large amounts of construction resources, but back then it was not "that" easy. The problem comes when you start running out of resources.
I also believe that knowledge plays an important role, Mayans, Egyptians, Aztecs, just a few examples...
JosephKrammer 1 year ago