education… Famous Footprints: 50 years ago, 3.6 million years ago (give or take) 20 Jul 201922 Jul 2019 ... then, just ~3.6 million years later... Three and a half million years separate the individual who left these footprints in the sands of Africa from the one who left…
education… Famous Footprints: 49 years ago today, 3.6 million years ago (give or take) 20 Jul 2018 ... then, just ~3.6 million years later... Three and a half million years separate the individual who left these footprints in the sands of Africa from the one who left…
Ponderings of a Perplexed Primate 