According to Henry David Thoreau, the best way for antislavery advocates to achieve their goals is for them to . campaign for antislavery candidates get signatures on petitions for Congress withhold all support from the government send emissaries to the South to learn about slavery

According to Henry David Thoreau, the best way for antislavery advocates to achieve their goals is for them to withhold all support from the government.

Explanation:

Henry David Thoreau was an American transcendentalist writer, poet, and philosopher.

Politically, Thoreau was a representative of anarcho-primitivism, a political position that advocated the return of society to a natural state without industrialization or government. In this context, Thoreau supported civil disobedience as a form of struggle against power, especially in relation to slavery, which he condemned as a staunch abolitionist. Thus, he considered that civil disobedience, without reaching violence (although he supported more violent abolitionists such as John Brown, among others) was the means by which society could make the government feel its dissatisfaction with the situation of African Americans in the United States.

go to crash course lititure and go to seconed page and it shows a video about that

3 is blunder, i’m not sure about the last one but the first two look correct