During which period of time was the recorder used the most? A.
the Industrial Revolution
B.
the Stone Age
C.
the Middle Ages
D.
the Reniaissance

C - The Renaissance

Explanation: That is when it was Developed

the second significant cause of the great migration was the desire of black southerners to escape segregation, known euphemistically as jim crow. rural african american southerners believed that segregation - and racism and prejudice against blacks - was significantly less intense in the north.

increases in demand are shown by a shift to the right in the demand curve. this could be caused by a number of factors, including a rise in income, a rise in the price of a substitute or a fall in the price of a complement.

which the answer is:

b