Question

1. as it is used in paragraph 2, “clue” most closely means

a. an answer that is clearly correct.
b. a sign that helps solve a puzzle.
c. a key that helps open a lock.
d. a promise to help others.

Explanation:

In language - related questions like this, we need to consider the context of the word "clue" in the given paragraph (not provided here but generally). A clue is typically something that gives a hint or sign to help solve a problem or puzzle.

Answer:

B. a sign that helps solve a puzzle