Which statement best describes why the Americans created a loose confederation of states in the Articles of Confederation? A. They wanted a central authority to rule over all the joined states.
B. They did not want a central authority like the British system.
C. They wanted the states to have a choice about signing the Articles.
D. They did not want congress to have the power to declare war.

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.