Trail Of Fossilised Hominid Footprints is a photograph by John Reader/science Photo Library which was uploaded on September 15th, 2018.
Trail Of Fossilised Hominid Footprints
Trail of hominid footprints fossilized in volcanic ash. This 70 metre trail was found by Mary Leakey's expedition at Laetoli, Tanzania in 1978. It... more
Title
Trail Of Fossilised Hominid Footprints
Artist
John Reader/science Photo Library
Medium
Photograph
Description
Trail of hominid footprints fossilized in volcanic ash. This 70 metre trail was found by Mary Leakey's expedition at Laetoli, Tanzania in 1978. It dates from 3.6 million years & shows that hominids had acquired the upright, bipedal, free- striding gait of modern man by this date. The trail probably belongs to Australopithecus afarensis & dates from 3.7 to 3.0 million years ago. The footprints show a well developed arch to the foot & no divergence of the big toe. They are of two adults with possibly a third set belonging to a child who walked in the footsteps of one of the adults. The prints at far top belong to an hipparion, an extinct three-toed horse.
Uploaded
September 15th, 2018
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