SLGY 3233 Lecture Notes - Lecture 4: Anal Sex, Menstruation, Zoophilia
17 Jan 2017
School
Department
Course
Professor
Document Summary
Evolution tells us that humans and chimpanzees descended from a common ancestor millions of years ago. Over time these ancestors began to walk upright (became a biped) This enabled face to face intercourse as opposed to rear intercourse thus leading to greater intimacy and a new sensual experience which is said to have led to the female orgasm. Males experienced their female partners in new ways and females were able to touch their male partners for the first time. Neanderthal and cro-magnon people had a 25 year lifespan and lived in groups of 20-30 where they rarely came across other humans, as a result there is much inbreeding and incest. Congenital discourse were thus much more likely to arise and entire groups would ultimately die out since evolution would be halted. At 1 million b. c. e earth"s population was 500 000.
