How was the neolithic period different from the paleolithic period? ?

Paleolithic Age - Paleolithic people were not only inventive, but capable of abstract thought.Cave paintings provide evidence of the development of complex belief systems in Paleolithic cultures.Paleolithic humans lived a nomadic lifestyle in small groups. They used primitive stone tools and their survival depended heavily on their environment and climate.
The Neolithic - The development of agriculture served to be a breakthrough for men, as it made life much simpler.More food available meant that more people could be fed, which led to increasing populationsWith more people in the society, there were more people available for more kinds of work and thus resulted in the development of more sophisticated social systems.New Stone Age

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.