I think D but don’t count me on it!
This depends on your definition of "friendly". Although there was plenty of animosity in the years after the war, Americans and British maintained a fairly cordial relationship because it was in the best interest of both countries to trade with one another. However tensions over land disputes and the British taking American sailors eventually led to the War of 1812.
B. Both emperors improved the Byzantine legal system by organizing laws more clearly. They both was mainly involved.
Hope this helps :)
Answer: A law setting a maximum age for voting.
Explanation: Good luck!!!