How did the Supreme Court decisions in McCulloch v. Maryland and Gibbons v. Ogden reflect the nationalist feelings of the time period? Pls help quickly!!

How did the union blockade of the southern coast affect the confederacy? it forced the confederacy to build new railroads. it contributed to shortages of weapons and food. it encouraged europe to trade with the south. it halted all trade, leaving the south without supplies.

What clause of the treaty of versailles in particular left the germans feeling like they were “stabbed in the back? ” by the victors?

What was the main cause of the russian revolution? a. the protests against the war with poland b. the tremendous war losses of world war 1 c. the protests against the treaty of brest- litovsk d. the losses dictated by the treaty of versailles