Answer:i think it’s A or C, they seem the most relevant
Explanation:
India had ceased importing opium
During the age of imperialism, Britain used opium to forcefully open china to trade.
<span>Charlemagne's crowning made the Byzantine Emperor
redundant, and relations between the East and the West deteriorated
until a formal split occurred in 1054. The Eastern Church became the Greek Orthodox Church by severing all ties with Rome and the Roman Catholic Church — from the pope to the Holy Roman Emperor on down</span>
<span>military they pledged for the common defense and the stronger and bigger the were the better protection</span>