Answer :
(4) passing cultural ideas from china to japan
korea is located right between china and japan so it was considered a cultural bridge
hope this helps!
korea is located right between china and japan so it was considered a cultural bridge
hope this helps!
One main role that Korea played in East Asia's development was (4) passing cultural ideas from China to Japan.
What did Korea do?
For centuries, Korea has acted as the middleman between Japan and China such that so much information has flowed to the two nations thanks to Korea.
This is the case because Korea is quite close to Japan and shares a border with China.
In conclusion, option D is correct.
Find out more on Korea at https://brainly.com/question/4209942.