Metalworking began _________________ a. during the Upper Paleolithic period. b. with the introductions of Bronze, an alloy, or m
ixture of tin and copper, changed the peoples of Europe. c. out of a need for stronger weaponry to used against the increasingly aggressive Vikings. d. with, and because of, all of the above circumstances.
the human figure (or some animals) are very complex figures , making them is hard enough plus you have to have a lot of clay etc. but to make a pose is much more difficult because there is so much detail
