The project he is currently working on today is documenting interesting relationships between the degrees of bodily symmetry in humans. “This work began in 1996 on rural Jamaican children and is one of the longest-running longitudinal studies of these variables in humans” (Trivers 1). Trivers states in an article that Jamaican people’s knees are straighter, so that is why they run faster. If a boy or girl has symmetrical knees at the age of eight, then they will be better sprinters when they are adults. The more symmetrical the knees were when they were eight, the better the sprinters are at twenty-two. Trivers and his fellow workers examined the same eight year olds fourteen years later when the children were adults at twenty-two years of age. They did this to check to see if the twenty-two years olds still had symmetrical knees as they did when they were eight years old. Jamaica has many gold medalists from the Olympics. Usain Bolt is a well-known runner from Jamaica, being a five time gold
The project he is currently working on today is documenting interesting relationships between the degrees of bodily symmetry in humans. “This work began in 1996 on rural Jamaican children and is one of the longest-running longitudinal studies of these variables in humans” (Trivers 1). Trivers states in an article that Jamaican people’s knees are straighter, so that is why they run faster. If a boy or girl has symmetrical knees at the age of eight, then they will be better sprinters when they are adults. The more symmetrical the knees were when they were eight, the better the sprinters are at twenty-two. Trivers and his fellow workers examined the same eight year olds fourteen years later when the children were adults at twenty-two years of age. They did this to check to see if the twenty-two years olds still had symmetrical knees as they did when they were eight years old. Jamaica has many gold medalists from the Olympics. Usain Bolt is a well-known runner from Jamaica, being a five time gold