Human Evolution Key PASSED Exam Questions and CORRECT Answers

What is the significance of the discovery of a fossil named "Salaam" (or peace" in Ethiopian)?It was a child fossil human ancestor that walked on two legs Roughly when was Salaam living and how do we know this?Around 3.3 million years ago and we know this because of the volcanic rocks that lies under it/around it How did scientists figure out how old Salaam was and how old was she?Looking at her adult teeth, she was 3 years old What are the comparisons made between chimpanzees and Australopithecus and how are they significant?Australopithecus had long arms with curved fingers used for climbing trees. They were also bipedal so they can live on both trees and the ground. Australopithecus have small brains and flat noses like chimpanzees. Their young ones also grew rapidly from birth. Pelvic bones, similar hips