In what way did the Yuan Dynasty facilitate a new era for Silk Road?

Who is the plaintiff in united states vs lopez

Why was the u. s. annexation of hawaii delayed until william mckinley became president? a: the rebels who overthrew queen liliuokalani opposed u. s. annexation. b: the senate did not approve the treaty of annexation until mckinley entered the white house. c: supporters of the nationalist cause were in the majority in hawaii until 1898. d: mckinley’s predecessor, grover cleveland, refused to sign the treaty of annexation.

Which statement best describes how the cotton gin affected cotton farming. a. the cotton gin dramatically decreased cotton production. b. the cotton gin enabled farmers to grow better cotton. c. the cotton gin required farmers to use more enslaved laborers. d. the cotton gin dramatically increased production