How did the influence of latin spread across europe?
a) alexander the great conquered other regions and made them speak latin.
b) it was the language spoken by citizens of the roman empire, especially in the west.
c) it was the language that jews used to discuss religion, though the everyday language was hebrew.
d) the ancient greeks spoke latin, so anyone who wanted to study the greek philosophers had to learn latin.

It was the language spoken by citizens of the Roman Empire, especially in the west.

Explanation:

The Latin language was used by the citizens of the roman empire and due to this Latin spread with the increase of Roman political power. It started first in Italy and then most of western and southern Europe and the central and western Mediterranean coastal regions of Africa.

c, to compete

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.