If Dr. Mottle gives items in an index more or less of a value her index is probably

A ________ occurs when a major lasting shift occurs in the popular coalition supporting one or both parties.

Fill in the blank(s) with the appropriate word(s).

Slavery was made illegal throughout the United States by the

a. Thirteenth Amendment. b. Fourteenth Amendment. c. Gettysburg Address. d. Emancipation Proclamation. e. Jim Crow laws.