The oldest form of that would be B. wood! hope that I helped!
Answer:
As early as 7000 BCE, during the Neolithic Age, people of Jericho refashioned PLASTERED SKULL.
Answer:
This answer can vary, you can be influenced by other artists, different mediums, and other examples of similar sculptures.
Explanation:
I am pretty sure it A. and B. Hope this Helps:)