I believe it is c.
I know that d is wrong for sure so my answer would be c
B.
The phrase "whistle-like" should be separated by a hyphen. <span />
Answer: McCandless arrived in an area of Lake Mead called Detrital Wash on July 6, 1990, and got caught in a flashflood that got his engine wet. He buried the rifle he was carrying and burned all his money. The narrator cites McCandless's diary to substantiate these details
