24 janv. 1948 - Mary Leakey (formerly Mary Nicol) finds a primate skull in Olduvai Gorge,
a gorge 200 miles South of Nairobi, Kenya
that the Leakeys chose as their primary area
of research. Louis and Mary thought that this
skull connected apes and humans, but this was
unfortunately not true.
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ELA Humanities 1.5 - Teaching Lesson
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