The french academy was established in 1635 for what purpose? to preserve the purity of the french language to spread french culture throughout europe to study the many regional dialects of france to promote french artists, writers, and musicians

The answer is - To preserve the purity of the French language.

The original purpose of the French academy (formed in 1634, and incorporated in 1635) was to maintain standards of literary taste and to establish the literary language, thus preserving the purity of the French language and not allowing foreign influences in it. It was, and still is, one of the most prestigious academies.

Probably north korea if your family has decided to use only nuclear power.

D. latin america followed by africa