According to the passage, how did de Sacy and Akerblad influence each other’s work?

A) De Sacy was able to build on Akerblad’s work and make a demotic alphabet.
B) Akerblad built on de Sacy’s work and made a demotic alphabet.
C) Akerblad and de Sacy worked together to make a twenty-nine-letter demotic alphabet.
D) De Sacy was able to fix many mistakes that Akerblad made.

B) Akerblad built on de Sacy’s work and made a demotic alphabet

: )

Option B, Akerblad built on de Sacy’s work and made a demotic alphabet.

Explanation:

- "the basic difference between keywords and subjects is that subjects (or "subject headings") have been predetermined, while keywords have not. a keyword is an easy place to start because you can use any word that seems to fit your search; this is called "natural language" searching."

chapter i -- paris: september, 1792

a surging, seething, murmuring crowd of beings that are human only in name, for to the eye and ear they seem naught but savage creatures, animated by vile passions and by the lust of vengeance and of hate.

during the greater part of the day the guillotine had been kept busy at its ghastly work: all that france had boasted of in the past centuries, of ancient names, and blue blood, had paid toll to her desire for liberty and for fraternity.

hope this answer you: )!