Who Invented the automobile

Why are constitutions, both federal and state, necessary for our government?

What role did the catholic church play in the development of the heliocentric theory promoted by copernicus and galileo?

Why did the north agree to the missouri compromise? a.) it allowed maine to enter the union as a free state. b.) it repealed the fugitive slave law. c.) it allowed california to enter the union as a free state. d.) it banned slavery in the northwest territory.