What was the name of the 2 prototypes submarines or predecessors of The H. L.
Hunley

Examine these two paintings that depict famous events from american history. the image on the left, painted in 1940, shows the signing of the u.s. constitution in 1787. the image on the right, painted in 1836, shows the american victory at the battle of yorktown in 1781.which of these paintings should be considered a secondary source?

15 points to the "charlemagne" section, what were the two policies that charlemagne implemented when he took the throne? what was the result of the policies and how did it impact his warriors?

According to the supreme court's decision in mcculloh v. maryland, how does th constitution differ from the articles of confederation