What is the bowline knot used for?

• A. Tying a figure-eight knot.
• B. Using as a slip knot.
• C. Creating a fixed loop at rope end.
• D. Tying an adjustable loop that tightens under load.

Answer: (C)

The bowline is used to form a fixed loop at the end of a rope. This loop remains the same size and won’t slip when the rope is loaded, which makes it reliable for securing a line to an anchor, a post, or around a person or object. It’s also easy to untie after being loaded. This distinguishes it from a slip knot, which tightens and can be hard to untie, and from an adjustable loop that tightens under load. So the best description is that it creates a fixed loop at the rope end.