Question: How to crack a walnut.
Option 0: Use a nutcracker and hold a walnut between two fingers. Open the nutcracker and place the walnut securely in the center of it. Hold the nutcracker over a bowl or a trash can to catch any debris. Squeeze the nutcracker shut in your hands until the walnut cracks.
Option 1: Use a nutcracker and hold a walnut between two fingers. Open the nutcracker and place the walnut securely in the center of it. Hold the nutcracker over a fire or stovetop to catch any debris. Squeeze the nutcracker shut in your hands until the walnut cracks.
Answer: 0