I think 1 is c and 2 is c 3 might be d
The first and oldest form of prehistoric art are petroglyphs (cupules), which appeared throughout the world during the Lower Paleolithic.
:)
Many used jewels and gold to decorate their works, if making for the rich. Some used wax, clay, and even intricate carvings into the clay.
D all of the above you must practice all of these in order to be successful
