HELP PLZZ During Reconstruction, the Black Codes
A)protected the Constitutional rights and liberties of freed slaves.
B)forced Congress to do the bidding of former Confederate politicians.
C)were enacted by the Radical Republicans to prevent racial discrimination in the South.
D)were laws passed by mainly Southern states to keep African Americans in a system of virtual slavery.

What rules did the monroe doctrine set for the united states?

Regardless of the breadth of the definition attached to the term law, there is an essential truth to the fact that at the core of the nation's expansive legal system lays a body of enforceable written rules meant to maintain order, define the outer limits of our interactions with one another and with our governments, and delineate legal rights and responsibilities. these rules derive from several sources, which collectively are called primary sources of law. there are also secondary sources of law, which are not laws in the technical sense for this assignment, identify and discuss the four types of primary sources of law. in your response, be sure to define each one. discuss what types of laws are derived from each source. identify the source of authority for each one. lastly, provide an example of a law from each source.

The signing of which document ended the american revolutionary war? a. u.s. constitution b. declaration of independence c. treaty of paris d. treaty of versailles