***He can easily find out what Indian tribes once occupied the land***
That would be the tribes at the Tierra del Fuego in Argentina. Found the new world, then pushed out by others who were then pushed out who were then also pushed out.
Without the arrival of the White Tribes from Europe the Continental North American dominate tribe might be Eskimos or some other tribe still in East Russia or China.
Some liberal college snowflake once told Ben Shapiro that the U.S. should return land to the Native Americans. I believe they were talking about some state in the Midwest.
“Which Native Americans?” Shapiro asked. “The U.S. took the land from Tribe A. But Tribe A took the land from Tribe B, who took it from Tribe C.”
It was an awesome response, and left the snowflake speechless.
(Shapiro actually named the tribes involved. But I forget what they were. Hence the A, B, and C.)