Advances in technology, new industries, growth of cities and new forms of transportation.
This i do not know sadly but i did some research for you and google says and i quote
"When Virginia declared its secession from the Union in April 1861, Lee chose to follow his home state, despite his desire for the country to remain intact and an offer of a senior Union command. During the first year of the Civil War, Lee served as a senior military adviser to Confederate President Jefferson Davis".
Answer:
D) Strong daimyo eventually controlled more land and influence.
Explanation:
I took the test
The link doesn’t work though!