Probably a. because in the title of the poem Will There Really Be Morning suggests that morning may or may not be coming. From this we can infer that this may be because it is far away. However, I have not read either poem, so I must read them to absolutely sure.
The nation should expand west.
Christianity should be spread.
Expansion was inevitable and right.
The answer is true. your welcome
Looks really good but change the us to either the United States or the U.S.