[email protected] wrote:
1)
-All primates live in forests, only human live outside forests.
-All primates are quadrupedal, only humans are bipedal.
Ergo: leaving the forests led to bipedality.
2)
-Human closest relatives Pan & Gorilla live in Africa.
-Humans live in Africa & elsewhere.
Ergo: human ancestors lived in Africa.
3)
-In Africa we have tropical forest & savanna.
Ergo: leaving the forest means linving in savanna.
There's also a MASSIVE selection bias. They dig where it's both
easy to dig and the conditions favor fossilization, AND THEN
assume anything they pull out of the ground is representative
of human ancestry.
I've been pointing to the Glacial/Interglacial cycle for 10 hundred
gazillion years: Lengthy glacial periods punctuated by much
briefer interglacials, like the one screaming towards an end right
now. During glacial periods -- i.e. most of the time -- sea levals
were much lower and the coast was further out. So the best
place to look for our ancestors is actually beneath the waves.
Nobody is searching for our common ancestors, they're all
looking for inland populations. Some of the inland populations
may have living descendants, all the inland populations may have
living descendants but none of them are common to everyone.
Only the Aquatic Ape/waterside population is common to everyone.
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