As I lay under the dental surgeon’s tools over the holidays, slowly coming out of my anesthesia, I wondered to myself: where did these teeth come from?

Anthropologists believe wisdom teeth, or the third set of molars, were the evolutionary answer to our ancestor’s early diet of coarse, rough food – like leaves, roots, nuts and meats – which required more chewing power and resulted in excessive wear of the teeth.

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Where you sit in relation to other people is an effective way of obtaining co-operation from them.

Aspects of their attitude towards you can also be revealed in the seating position they take relative to you.

Neanderthals left bones and stone tools in Eurasia, from Western Europe to Central and Northern Asia.

Fossil evidence suggests Neanderthals evolved in Europe, separate from modern humans in Africa for more than 400,000 years.

This survey information was synthesized with and applied to seating positions in business and negotiation situations.

While there are stylistic differences between cultures and their relationships between people, the seating positions you will encounter most of the time in most situations have been summarized here.Why do wisdom teeth wait to erupt long after the tooth fairy has stopped leaving change under your pillow?Tooth development, from baby primary teeth to permanent teeth, takes place in an organized fashion, over a course of years, with the first molar erupting around the age of six and the second molar erupting around the age of 12.The direction the seats are facing and the distance between tables can also have a distorting influence on seating behavior.For example, intimate couples prefer to sit side by side wherever possible, but in a crowded restaurant where the tables are close together this is not possible and the couples are forced to sit opposite each other in what is normally a defensive position.“I was the initiator of the contact, not Lisa Glide.