I did some digging as I’m into genealogy and was curious because my Great Grandmother was from Luxembourg but in photos looked like Blackfoot or Souix Indian. I found out that since European settlers wanted land here, many Indians were kidnapped and dumped in other countries. The main countries being the Philippines, Carribean, Spain, Luxembourg and I forget the last one. Therefore, my great grandmother could easily have been Indian. Also, I believe that Pangea could have been real and that there was no such ice age bridge, rather after the flood in Noah’s day, many former continents remained underwater (this explains underwater cities being discovered)