Land ordinance of 1785 affect

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?

Why did european nations face financial challenges after world war 1?

Using the pictures and text for reference describe what had to be done to create the central park today