English:
Homo erectus was the first to have the long legs and shorter arms that would have made it possible to walk, run and move about Earth's landscapes as we do today. Homo erectus also had a much larger brain than did earlier bipedal hominins and made and used stone tools called Acheulean implements.
Explanation:
Walking was one of the first inventions made by man, and it’s said that it was invented in Africa. Humans have learned to walk all over planet earth, others have walked on the moon, and have invented walking robots. But the question is how walking came about and how long humans have been doing it. History suggests that humans started walking around four million years ago. It is unknown who invented walking, but the early man did during evolution when he stopped walking on fours.
