The Great Depression is an effect of the stock market crash
Answer: Black codes and Jim Crow laws were laws passed at different periods in the southern United States to enforce racial segregation and curtail the power of black voters. After the Civil War ended in 1865, some states passed black codes that severely limited the rights of black people, many of whom had been enslaved
Explanation:
They established schools to teach not just the essentials-reading, writing and math- but also to reinforce their core values. After the American Revolution, Thomas Jefferson argued that the newly independent nation needed an educational system, and he suggested that tax dollars be used to fund it.
The Telegraphy was the first to send coded messages over a wire in a matter of seconds
