"EXCERPT FROM ROUGHING IT: LOST IN THE SNOW"

PART A: Which sentence expresses one theme developed in the passage? *
1 point
A. By working together, people can accomplish anything they set their minds to.
B. People who hold high opinions of themselves are often not as smart as they believe.
C. People embarking on a dangerous journey must place their trust in a strong leader.
D. People who live in big cities have a foolish fear of the wilderness.