Among the Major Elements Underlying the Social Crisis of the 1600s

Among the major elements underlying the social crisis of the 1600s was

A) that the Mediterranean area entered a steep economic decline as silver imports from Spanish colonies declined.
B) a "little ice age" in the latter half of the 1200s,cutting food production and leading to famine.
C) a sharp European population increase after 1635 cut per capita food availability by one-half.
D) of increased gold imports from Africa which led to serious economic inflation.
E) the onset of the White Death,a variant of the bubonic plague.