Which sculpture technique is more commonly used by modern artists than by artists in the past?
a. assemblage
c. casting
b. carving
d. modeling

The correct answer (c.) casting. Casting sculpture technique is more commonly used by modern artists than by artists in the past. Sculptures that came from casting are usually made by materials like metals that were melted down that is poured into the mold. the mold cools down and hardens the metal.

This is called adduction