Answer:
I'm going with B
Explanation:
It can't be A because the war took place in America and that is not the Brits home turf and can't be C because the natives almost definitely didn't like the brits. I'm not sure on D but B seems more likely over that.
Answer:
It brought them diseases such as small pox, measles chicken pox etc.
They used the stars to guide them, in the northern hemisphere Polaris is always to the north. They can also use where the sun and moon rise and set. Rises in the east sets in the west.
I would say Polytheism(the belief in multiple gods)
