-
Fossilized footprints in Saudi Arabia show human traffic on the cusp of a subsequent ice age.
-
Like carbon dating, scientists use isotopes and context clues to calculate the approximate age of fossils.
-
These human prints were surrounded by animals but not hunted animals, indicating humans were just thirsty.
A uniquely preserved prehistoric mudhole could hold the oldest-ever human footprints on the Arabian Peninsula, scientists say. The seven footprints, found amidst a clutter of…
Source link
