Please help me with this test abt WWII

to act quickly in times of danger to the united states

because you have to act quickly if you want to live/survive.

a and b!

dfroos means which is a and b

opinion because one person might not like silk

no options provided, here,but the answer to this question is often: a historian cites a japanese newspaper article published a year after the end of world war ii in order to draw conclusions about the effect of the war on the japanese economy.

clearly from the answer, the historian alludes to historical sources,and records to aid in analyzing and drawing conclusion on the effect of the war on the economy of japan.