Which of these led to more slavery?
a. the 12th amendment
b. the mccormick reaper
c. high tariffs
d. the cotton gin

Analyze the responses of president franklin roosevelt's administration to the problems of the great depression. how effective were these responses? how did they change the role of the federal government

In 150-200 words, name three advancements made by the egyptians and tell how they impacted the culture.

As the result of a conflict between british troops and a colonial militia in massachusetts