a. Cai Lun
b. Mozi
3. It is the common color used in paper cutting.
a Blue
b. Red​


Sagot :

Answer:

A.Blue

Explanation:

Tama po yan Sana mkatulong salamat

Answer:

B. Red

Explanation:

Paper cuttings are used as decorations, and they are usually made with red paper, which is the most popular and propitious color in Chinese culture.