Question

A senator can delay or impede a bill by

using a filibuster.
invoking cloture.
calling for a vote.
impeaching the bill’s creator.

Answer 1

Using a filibuster.

A filibuster is extended debate or other delaying tactics in the Senate used to block or slow a bill. Cloture is the procedure to end a filibuster (requires a supermajority), calling for a vote moves a bill forward rather than delays it, and impeachment applies to officials, not to bills.