Question

Which of the following was a contribution of both the Shang Dynasty and ancient Egypt?

A : a writing system based on pictographs
B : advanced mummification practices
C : a strong naval force
D : advanced silk-making techniques

Answer 1

answering for the other person to get the crown thingy<3

Step-by-step explanation:

ik im late, sorrryyyyyyy :(

Answer 2

B

Step-by-step explanation: