Which of the following details from the passage supports the central idea that Shackleton and his team faced extreme conditions in the Antarctic?
A.
"A thick sea-fog came up from the west, so we started off finally at 4.30 a.m., after a drink of hot coffee." (paragraph 1)
"On the way back, a big seal was caught, which provided fresh food for ourselves and for the dogs." (paragraph 3)
"We wondered, too, that day, as we sat down to our "lunch" of stale, thin bannock and a mug of thin cocoa, what they were having at home." (paragraph 5)
"The sun was very hot, and many were suffering from cracked lips." (paragraph 7)
B.
C.
D.
