One of the main ways spain began to reunify was by
a: driving out non christian groups
b: invading other territories and claiming the land
c: providing privileges to the nobles
d: accepting muslims and jews and their religious beliefs

Answer;

A: driving out non Christian groups

Explanation;

-The unified state of Spain formed by the marriage of Ferdinand of Aragon and Isabella of Castile. The marriage of Ferdinand of Aragon and Isabella of Castile in the late 15th century was a major step in unifying the peninsula religiously, linguistically, and, ultimately, nationally.

-The unified state was important because their combined forces were finally successful in driving the Muslims from Spain and in bringing religious unity to Spain by persecuting and driving out non-Christians