Which branch of government is also known as Congress?

How does an oligarchy conflict with democratic principles

The primary goal of the abolitionist movement was to a) immediately emancipate or free all enslaved people. b) allow the gradual release of enslaved people. c) end the importation of enslaved people from africa. d) make mandatory the education of all enslaved people.

Why was the agricultural revolution more successful in england than in the rest of europe?