Did you know, Swingers Sex characteristics Ancient Man?

Surprised and wondered why lately many people have multiple partners including artists?
Do not be surprised if there are people who have many sexual partners, because This behavior is inherited by our own ancestors. Approximately 1.5 million years ago, Homo Erectus still love bergonta couples.
Quoted from Ninemsn, Wednesday (06/09/2010), prehistoric experts concluded this after observing dimorphism (difference) sexual fossil hominid skull found in Kenya. The fossil is thought to originate from a period of 1.55 million years ago.
Fossil skull of Homo erectus females during this period is relatively small, when compared to most fossil skull of adult males. Extreme variation in body size is characteristic of species that embraces polygamy in the reproductive system.
While monogamous species generally do not have a prominent sexual dimorphism related body size. In anatomy, body size uniformity of equal opportunity for every individual to access partner.
Experts believe, at the time homo erectus larger males will compete for the sexual pleasure of a few females. One of the dominant male can marry as many females.
The males have a smaller body size are less fortunate fate. Because of competition, the non-dominant group can only wait or look for an opportunity to get a sexual partner.
Other hominid species that also have a tendency to polygamy is Australopithecus, which lived in the previous period 2-4 million years ago. Several studies have shown, most graphically sexual dimorphism in this species.
Over evolutionary process, dimorphism is more faded. Homo erectus is believed to be early man last embrace polygamy, because this species has a modern human level dimorphism in the final period.
Monogamy is already known before homo erectus
Long before the era of Homo erectus, monogamy also known hominid in the land now known as Ethiopia. The species in question is called Ardi or Ardipithecus ramidus, which lived about 4.4 million years ago.
While other species in the era still have to fight to find a mate, Ardi has known a more humane system. Quoted from Nationalgeographic, Wednesday (06/09/2010), Ardi females choose males that could bring more food.
Large males are not attractive, precisely because they tend to have multiple partners. Moreover, the sexual relationship lasted only a short time so that Ardi is not attractive to females.
Because male attractiveness depending on the number of foods that can be taken, then in that era Ardi from left hanging in the tree of life. Ardi is the first early humans started using both legs to walk. And it was done in order to get a regular partner.
Millions of years later, when modern humans are familiar with the technology, it still leaves the process of evolution of ancient behavior. Consequently, hobbies multiple sexual partners and even great again can also be recorded.
Well if life style now reflects the ancient people? let facts or gossip as consistent answer.