Line fishing is a method of catching fish using a fishing line, which is typically attached to a hook. Anglers can use various types of bait, such as worms or artificial lures, to attract fish. This technique can be practiced from the shore, a boat, or even while wading in shallow waters. There are different styles of line fishing, including trolling, where lines are drawn behind a moving boat, and bottom fishing, where lines are dropped to the ocean floor. This method is popular among recreational fishermen and can be a sustainable way to catch fish when done responsibly.