You know nobody ever thinks of the possibility we were on this earth before any of the continents proper existed,
Breh,
"Pangea" happened MILLIONS of years ago.
Anatomically Modern Humans, have been around for around 300+ Thousand Years.
The primary "Out Of Africa" Migrations ONLY happened 80-60 Thousand years ago.
The continents were already "Split" by then, by MILLIONS of years.
ALL of the actual evidence points to Black Americans being primarily derived from (RECENT) West-Central African Populations.
Humans who got to other parts of the world, got there by walking, sailing, and animal transports.
There is ZERO possible way that we are "Indians".
"Native American" peoples primarily got to America via Siberia and the Bering Strait (This is WELL documented).
If Black Americans are "Actually Indians", that means that our ancestors came to America from Cold AZZ Siberia, SMH.
We are Tropically Adapted People, with Tropical body plans, short torsos, longer Tibia bones etc...
We are NOT COLD Adapted, it is CLEAR.
If the "We Were Already Here" group were smarter they would abandon the "Indian" thing (Cherokee, Algonquin, Choctaw etc...) as those populations have CLEAR genetic ties to SIBERIA.
There are only three possible solutions for "We Were Already Here".
1. We were derived from "Precolumbian Africans".
2. We were derived from "Pacific Blacks" (Melanesian & Australoid groups). (Both groups are genetically distant from Black Americans, and Other African derived populations)
3. We have some "Special" Black American DNA signature that originated here, thus are not related to Africans or "Pacific Blacks" (yet somehow don't show any genetic evidence for this)
The only "Saving Grace" the "We were already Here" group has, is to locate a "Precolumbian African" group, that migrated here, SMH.
And any "Precolumbian African" group, that left a significant population here to become US, would have left LOTS of Evidence.
I don't rule out African contact with the Americas (Precolumbian), but the likelihood of a SIGNIFICANT/Numerous population being here is NOT Likely.
OCCAM'S Razor, and the actual evidence says we are primarily, the bi-product of West-Central Africans and the Trans-Atlantic Slave Trade.
Denying this is disrespectful to our Ancestors.