The correct answers are options a. "longest-lived continuous culture in the world" and d. "created works of art in jade". Early Chinese culture is full of richness and milenary traditions. It is considered one of the longest-lived continuous culture in the world as it has 3,500 years of written history. Also, early Chinese culture have examples of created works of art in jade from the Neolithic period, since this civilization metaphorically equated jade with purity and indestructibility.
