<Ul> <Li> Selam </Li> </Ul> <Dl> <Dd> In 2000, the skeleton of a 3 - year - old A. afarensis female, which comprised almost the entire skull and torso, and most parts of the limbs, was discovered in Dikika, Ethiopia, a few miles from the place where Lucy was found . The features of the skeleton suggested adaptation to walking upright (bipedalism) as well as tree - climbing, features that match the skeletal features of Lucy and fall midway between human and hominid ape anatomy . "Baby Lucy" has officially been named Selam (meaning "peace" in the Amharic / Ethiopian Language). </Dd> </Dl> <Dd> In 2000, the skeleton of a 3 - year - old A. afarensis female, which comprised almost the entire skull and torso, and most parts of the limbs, was discovered in Dikika, Ethiopia, a few miles from the place where Lucy was found . The features of the skeleton suggested adaptation to walking upright (bipedalism) as well as tree - climbing, features that match the skeletal features of Lucy and fall midway between human and hominid ape anatomy . "Baby Lucy" has officially been named Selam (meaning "peace" in the Amharic / Ethiopian Language). </Dd> <Table> Human evolution during the Pliocene <Tr> <Td> </Td> </Tr> </Table>

How do we know about the brain size of australopithecus