Buddhism is practiced widely in East Asia. It is widespread in Mongolia, Japan, Taiwan, Sri Lanka, Thailand, Cambodia and Vietnam.
I would say the answer is B. A is wrong because slavery was just being called for abolition. D is wrong because no women had the right to vote till 1890s.
1. Intellectual protests. Papers, documents, letters denouncing the British taxes and supporting the injustices of "taxation without representation."
2. Economic boycotts or refusing to buy goods in order to pressure the opposing force into changing its policies.
3. Violent intimidation or using violence to convince the opposing force into backing down.
The Battle of Hastings gave William the Conqueror victory over Harold.