Every organism on earth today, over millions of years has evolved from its predecessor. We humans, homo sapien sapiens, have also evolved from our predecessors, the Hominids. Experts like Archaeologists, Anthropologists and Palaeontologists are finding Hominid fossils every year and studying them to produce new or update theories on our past ancestors. If we go back in time up to 10 million years to when our ancestors were part of a large group of apes, they were similar in their physical appearance and even their intellect was similar. However, over millions of years, through genetic and natural selection, the apes were to start splitting into more defined apes with different physical appearances, mentalities and characteristics (Fig. 1). This was the dawn of the Hominids.

To gain knowledge of these Hominids I will have to ask why? Where? When? How? What were the reasons for the brain expanding and the...