Why did the coins used during the
Song and Tang Dynasties have a
hole in the center of them?

answer; i believe the correct answer is (federalist);

"harry t. moore (1905-1951) – civil rights activist, leader, and the first martyr of the civil rights movement. fannie lou hamer (1917–1977) – leader in the american civil rights movement; co-founder of the national women's political caucus and freedom democratic party. james farmer (1920–1999) – congress of racial equality."

i am confused, what is the question? i can you out if you put it into more depth.

because he is that the right