Final answer:
The Gag Rule was implemented by Congress to limit the volume of antislavery petitions and restrict the discussion of slavery in the U.S. House of Representatives.
Step-by-step explanation:
The Gag Rule was put in place by Congress in order to limit the volume of antislavery petitions. It was a rule that prohibited the discussion of slavery in the U.S. House of Representatives, effectively silencing the voices of those who opposed slavery and hindering the progress of the abolitionist movement.
Learn more about The Gag Rule and its purpose