Nearly 4,000 years ago, approximately 200 million termite mounds were built in Brazil — ones that eventually became so enormous they can be seen from space.
Chris Ciaccia, FOX News
Tue, 11/20/2018 - 10:53am
Nearly 4,000 years ago, approximately 200 million termite mounds were built in Brazil — ones that eventually became so enormous they can be seen from space.