Which accurately describes an impact of scientific innovation during the Renaissance?
a. Invention of concrete helped the Byzantine Empire defend its borders from the Holy Roman Empire.
b. Invention of concrete enabled the Holy Roman Empire to construct new weapons against the Byzantine Empire.
c. Gutenberg’s printing press helped the Catholic Church distribute mass printings of the bible to the poor.
d. Gutenberg’s printing press enabled the flow of knowledge and literacy throughout Europe.
I think it is a but to be honest i can barely remember learning about this