Which of the following can be inferred from the differences between the skulls of Australopithecus afarensis and Homo neaderthalensis?
A) Australopithecus afarensis had a longer skull than Homo neaderthalensis and was the first hominid to create tools.
B) Australopithecus afarensis had a more pronounced nose than Homo neanderthalensis, suited to breathing cold air.
C) Homo neaderthalensis was taller than Australopithecus afarensis and was able to walk upright first.
D) Homo neaderthalensis had a larger cranial capacity than Australopithecus afarensis and had a larger brain.