In the line "the revolutionary nature of Alexandra David-Neel's life must be put into a modern perspective," what does the word revolutionary most nearly mean?

A change from old ways of doing things

Explanation:

There are no available options to choose from, but based on the meaning of the word "revolutionary" and its context in usage, the word 'revolutionary' most likely means a change from established ways of doing something.

The word revolutionary means something that involves complete and drastic changes.

to persuade readers which is answer c