1. how did the invention of the cotton gin affect slavery in the united states? (did it create more or less demand for slaves, and explain why) 2. what was the underground railroad? your response needs to include and explain the terms conductor, lines, station, and freight. 3. how did men like william lloyd garrison, reverent lovejoy, and frederick douglass participate in the abolitionist movement? (will mark brainliest if u do it right)

1. This machine, the cotton gin Increased the demand of slaves to pick up more cotton too keep up with the amount of cotton that the gin could pick.

2. The underground railroad is a series of escape routs above ground so that slaves could gain freedom. A woman by the name of Harriet Tubman was the most famous conductor. She led as much as 300 slaves to freedom. She was also a fugitive slave. What she did took much courage. There was also Jonathon Walker, he saved many slaves by bringing them to the Bahamas. He was known for the "Slave Savior"

3. Fredrick Douglas was taught how to read and then he became a spokesperson and made a abolitionist news papers like "The North Start". Reverend Lovejoy Wanted to spread ideas about antislavery through his news paper "The Alton Observer". Later on he was killed in Illinois. William Lloyd Garrison spread ideas about ending slavery. He did this with his news paper "The Liberator". Something interesting is that he printed speeches and texts of other abolitionist.  

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c) troops march forward in close formation against newer, more accurate weapons

the correct answer option is: weapons.

explanation:

tensions rose as the two opposing superpowers competed for 'weapons'.

referring to the cold war (1945-1991), the two superpowers, usa and ussr, experienced a phase of struggle and conflict with each other. these two superpowers considered each other as a threat to their survival and thus opted for policies to strengthen their positions.

the two superpowers never went to war with each other directly but competed for weapons to preserve their positions.