Answer:
radical abolitionist John Brown led a small raid on the U.S. military arsenal at Harpers Ferry, Virginia, in hopes of inciting a slave rebellion and eventually a free state for African Americans
Explanation:
Terrance farming consists of farming in hills/ mountains, where "steps" are cut to the until they are flat to allow plants to grow on there.
slash and burn consists of burning down plants, waiting a year or so, and then planting on top of the "new" soil.
Out of the two, i believe Terrance farming is better.
hope this helps
U.S. participation in NATO was a break with tradition, since the United States for the first time set itself up to automatically get involved in foreign conflicts--something that was very unnerving for a country of people who for most of American's history had been very isolationist.
October 29, 1929 is your answer
