<span>October 29, 1929 was black Tuesday the start of The Great Depression.</span>
Rate of change of velocity is known as acceleration.
Answer:
The Compromise of 1850 was made to stop the disputes over slavery in new territories added to the United States in the wake of the Mexican-American War. It admitted California as a free state, left Utah and New Mexico to decide for themselves whether to be a slave state or a free state, defined a new Texas-New Mexico boundary, and made it easier for slave owners to recover runways under the Fugitive Slave Act of 1850.
Not sure what you're looking for exactly, but they were certainly risking their lives and livelihoods. African-Americans weren't the only people to be lynched in the fight against racism- black and white abolitionists were at risk as well (though certainly whites to a lesser degree).