Metal armor has

a.
largely influenced the power possessed by nations.
b.
provided a form of currency for warring nations.
c.
been created in the past using only two metalworking processes: cutting and welding.
d.
served as a form of defense and a spiritual connection to the gods.

Well i might get reported for putting this out here buutt why do we all have to bow down to a greater being? yes i accept that there is someone higher that keeps most people going but for me its like something to throw to keep one in their what is the purpose of a religion and why do they always throw that if one dosent obide by the lord he will shun them?

Which does the author mean by " nature had to kindle all the fires, for man by his own effort was unable to produce a spark

Of the sound files in this unit, which renaissance work do you like best? why?