The answer is D I'm like 95% sure that D is the answer sorry if I am wrong though...
Answer:
Senator must be 30 years old is true.
Reps must 25 is true.
Senators and HOR must live in state is true
Sen 9 years and HOR 7 years is true
Last one is false
Explanation:
Polyphony began and musical rules changed
The tritone is argued as a musical interval composed of three adjacent whole tones. It is often defined as an interval spanning six semitones. it led to the disregard of traditional tonality.
The main effect of the system of sharecropping and debt peonage put in place in the south after the civil war is :
b. african americans were prevented from leaving the plantations where they had been enslaved
So basically those African Americans were trapped into more work for in order to "pay up" their debt
hope this helps