The British were at a disadvantage since they were fighting on land that was not their own, and they didn't know it as well.
Answer: B
Explanation: The French and Indian war was mainly fighting for the land that the English were trying to take from the Native Americans (Indians). The Proclamation of 1763 was to divide the land so that both (now) neighboring ethnicity's could live in peace. The Salutary Neglect was a consequence of said Seven-Years War (French and Indian War). Because the war cause Britain to fall into a deep debt, they had to scrounge for the money to pay back the people that helped them. So, that's what led to the taxing, then eventually taxation without representation, then the Revolutionary War, where the colonies fought to break apart from their Mother Country (England/Britain).

Manchuria rich in natural resources and sparsely populated had obvious advantages for a densely populated and resource-poor Japan. Amongst Manchuria's resources coveted by Japan were iron, coking coal, soybeans, salt and above all land, all severely lacking within the Japanese empire in 1930.