Answer:
I do not see any answer choices but i will try to help you...
Explanation:
Shakleton, Worsley, Crean, McNeish, McCarthy, Vincent
Skakleton was the expedition leader
Worsley Captain and navigator
Crean - was the second officer
NcNeish - he was a carpenter
McCarthy was a seaman
Vincent was a boatswain
Because it becomes more persuasive. When arguing normally people throw up bias information such as "More people believe me than you" that may sound like a fact but that person does not no for sure. This is why when having an argument evidence is imperative to it's success. Without evidence then it normally never really ends until it is broken up. Hope this helps
It's universality, i assume you are taking this on oddysey lol