................................................................................................................................................................................................oh and the answer is a:)
War is kind is definitely all about a war. The title is an irony what really a war is. The real thing is that war is very unkind and is happening always because there people who send soldiers to wars not thinking about their deaths. On the other hand, The Colored soldiers is a poem to praise black men who served the Army during the civil war. These soldiers fight for freedom from slavery even though they know the risks of their actions and that it may cause them harm.
The pun is related to the same pronunciation of the words <em>Ernest</em> and <em>earnest </em>which means<em> serious commited, dedicated </em>and etc. The pun is connected to the serious issue of choosing the right significant other, someone you can trust that is dedicated to you (<em>an earnest husband/wife</em>).<em> </em>
I think it means to have hard boat shells meaning hard sides as in something that is hard and wont brake and will last in strong storms for a period of time.
The correct answer is A conclusive.
Hope I helped.