Which sentence type includes both a subordinate clause and an independent clause?

Which of the following is not a required characteristic of a well-written melody? variation in pitch shape lyrics phrase

1which legislation enacted in the south after the civil war promoted "separate but equal" facilities for different races? a. fourteenth amendment b. jim crow laws c. emancipation proclamation d. fifteenth amendment

How might someone identify "wash of cold river" as a lyric poem?