I think it is B.) Caravan
the answer is a for this question
In the Brazilian Highlands
It's a. The British thought they were going to win the war the whole way but the British loss at Saratoga made the French think that if they joined forces with the us rebels that the over powering British forces could be taken down.
I think b makes the most sense. The press would have most likely helped many Protestants share their works easier, such as Martin Luther with the 95 theses.