The Roman Empire and Han China were similar in that

Responses
A they both had a state sponsored religion that helped them to govern.they both had a state sponsored religion that helped them to govern.
B they both used a strong centralized government to control a large area.they both used a strong centralized government to control a large area.
C they both controlled part of modern day Iran at the height of their power.they both controlled part of modern day Iran at the height of their power.
D they both attempted to remain isolated in order to maintain cultural unity.they both attempted to remain isolated in order to maintain cultural unity.

1 answer

B they both used a strong centralized government to control a large area.