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One idea that was promoted by William Lloyd Garrison was that of B. Flooding Congress with thousands of antislavery petitions.

Who was William Lloyd Garrison?

He was a well-known abolitionist who lobbied for an immediate end to slavery and supported the civil war as a way to do so.

Before the civil war broke out, however, he supported peaceful means of seeking abolition such as flooding Congress with antislavery petitions.

Find out more on William Lloyd Garrison at https://brainly.com/question/1376819.

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