What were some of the signs that the united states economy was on the verge of collapsing before the stock market crash of 1929?

In 1637, colonists killed between 500 and 600 american indians in connecticut

What were some effects of the viet cong uprising

Pls me! the black codes were various state laws in the south concerning african-americans which of the following statements about the black codes is not accurate. a. the black codes protected the civil rights of african-americans. b. african americans who cannot afford to pay a fine could be jailed and then be hired out to anyway person who could pay the fine. c. some southern states passed laws that prohibited is african-americans from voting or serving on jury‘s. d. the black codes were designed to force african-americans into a condition of near slavery.