What branch has the legal power to determine whether a law is constitutional

How can you use document e and f to argue that imperialism was more important than alliances and arms build up as the underlying cause of ww1? how could you counter this argument

What parallelism is used in the following verse? day unto day uttereth speech, and night unto night sheweth knowledge. caesura cinquain synthetic synonymous contrasting

How did americans disagree over the role of federal and state goverment before and durning the civil war