In which two ways does paragraph 3 contribute to the organization of the article?
A It provides directions for tourists who want to visit the Northwest Angle.
B It describes the location of the Northwest Angle as it relates to the U.S.-Canada border.
C It encourages travel to the Northwest Angle during the winter when it is possible to cross the frozen lake.
D It explains why so few people live in the Northwest Angle year-round due to restrictions on crossing the U.S.-Canada border.
E It connects the history of how the Northwest Angle came to be part of the United States to the way that geography affects travelers.