which of the following is not one of the changes introduced by shi huangdi?
(5 points)

a.

a single currency

b.

a monetary land tax

c.

a standard set of weights and measures

d.

a standardized written language.

What was the purpose of the federal reserve act

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?

Which mountain region leads the nation in producing young chickens? blue ridge appalachian plateau coastal plain ridge and valley