Which of these were common aspects of war efforts during world war i? check all that apply.

Is revlon performing better or worse than it was the previous day? how do you know?

What kind of non military support did u.s give to europe

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?