“Bean-Thread Noodles Are Also Known as Cellophane Noodles

“Bean-thread noodles are also known as cellophane noodles.
They are fine silvery filaments made from the starch of the mung bean and they become almost clear after being heated. They are virtually flavorless and take on the taste of the sauce in which they are cooked.” What type of supporting material is used in this example?

A) Facts
B) Statistics
C) Descriptions
D) Definitions
E) Examples