Analyze the impact of classical Greek knowledge passing from the Roman-Greek world to the Islamic world & back again to Europe. How does the Islamic Empire experience a Golden Age, yet Europe remains in the “Dark Ages”?

The nineteenth amendment changed voting rights as it allowed for women to vote nation wide

More than 4 million enslaved hunan beings in the south and they touched every aspect of the regions social, political and economic life.

The constant presence of diseases or infectious agents within a given geographic area or population group. it may also refer to the usual prevalence of a given disease with such area or group. it includes holoendemic and hyperendemic diseases. a holoendemic disease is one for which a high prevalent level of infection begins early in life and affects most of the child population, leading to a state of equilibrium such that the adult population shows evidence of the disease much less commonly than do children (malaria in many communities is a holoendemic disease). a hyperendemic disease is one that is constantly present at a high incidence and/or prevalence rate and affects all groups equally. so probably family history.