Who Lived In South America The Longest?

Who Lived In South America The Longest? The Norte Chico civilization in Peru is the oldest civilization in the Americas and one of the first six independent civilizations in the world; it was contemporaneous with the Egyptian pyramids. It predated the Mesoamerican Olmec by nearly two millennia. What is the oldest tribe in South America?

Why Was Life Expectancy So Low In The Past?

Why Was Life Expectancy So Low In The Past? Ancient Through Pre-Industrial Times. Life expectancy estimates that describe the population as a whole also suffer from a lack of reliable evidence gathered from these periods. … Unhygienic living conditions and little access to effective medical care meant life expectancy was likely limited to about 35

Who Is Affected By Hurler Syndrome?

Who Is Affected By Hurler Syndrome? The incidence of Hurler syndrome is approximately 1 in 100,000 births. [1] Male and female children are equally affected. All races and ethnicities are at risk of inheriting the disease. Is Hurler syndrome hereditary? This condition is genetic and is inherited in an autosomal recessive pattern, which means that

What Were The Two Density Dependent Limiting Factors That Most Affected The Human Population?

What Were The Two Density Dependent Limiting Factors That Most Affected The Human Population? What were the two density dependent limiting factors that most affected the human population before the industrial revolution? Availability of food and high rate of death from disease. The average life expectancy – after the industrial revolution due to a significant

Why Is There A Gender Gap In Life Expectancy?

Why Is There A Gender Gap In Life Expectancy? The genetic advantage of females is evident. … More generally, the genetic difference between the sexes is associated with a better resistance to biological aging. Furthermore, female hormones and the role of women in reproduction have been linked to greater longevity. Why are there gender differences

Why Does Gambia Have The Lowest Life Expectancy?

Why Does Gambia Have The Lowest Life Expectancy? Infant Mortality Rate – The infant mortality rate in The Gambia is at 58 deaths per 1,000 live births, severely affecting the life expectancy in The Gambia. … Longterm challenges that the economy of The Gambia faces include an undiversified economy, limited access to resources and high