The correct answer for this question is this one: "<span>Sculpture embraces such varied techniques as modeling, carving, casting, and construction. The most commonly used by modern artists compared to that of artists in the past is the 'casting' technique - specifically the bronze casting which is used until now by the modern times.</span>
I’m pretty sure the answer is b not sure tho
The last one, or measure 24 in this case.
I think the closest answer to being correct is d, that seems the most accurate