Evolution of man Man obviously shares a common ancestry with the modern apes, such as the gorilla and chimpanzee. We know this from the many characteristics that are shared between apes and man. Apart from obvious anatomical and behavioral similarities, the two groups also have many blood proteins and other biochemical characteristics in common. A comparison of the skulls of a gorilla and a modern man illustrate the main trends that have taken place in …showed first 75 words of 1735 total…

…showed last 75 words of 1735 total…because of evolution, and natural selection, we are the result of the survival of the fittest. Our ancestors who best adapted to their surroundings, and who reproduced most successfully, spawned others who had to exhibit equal cunning and virility to pass on their genes. Some feel that in the not-too-distant past we were our strongest, most intelligent and most virile. Now that we have labor saving devices, machines do much of our thinking for us.