Was slavery the result of racism, or economics, or both, and why?

There are 3
essay options. Answer ONLY ONE of them
in 12-size font.double-spaced, your answer should occupy a minimum of two written
pages. Whether single- or double-spaced,
your answer should occupy at least 44 lines of text.

1. Was slavery the result of racism, or economics, or both, and why?
2. What the American Revolution primarily political and philosophical, or social and economic,
   or all of them, and why?
3. What were the arguments for and against the Articles of Confederation vs. the
   Constitution, OR what were the arguments for and against the Bill of Rights?