I think it's this one:
<span>"By nightfall he was fatigued, footsore, famished. The thought of his wife and children urged him on."
"urged him on" suggests that he's going somewhere, and that he needs motivation to go there. It seems that he's on the edge of survival: he's fatigued, famished, and where he's going is where his salvation likely is. </span>
I believe the answer would be
B. diverse people contribute to the country's identity
The first sentence is the correct sentence
Allusion
Allusion is a figure of speech, in which an object or circumstance from unrelated context is referred to covertly or indirectly
My answer is the same as the one above, I also took the test and the answer is A
