Finish the following sentence with the best choice: How to use an earth magnet to find a stud in the wall.

Choices:
- Slide it over the wall until it sticks. It finds the screws that attach the drywall to the clamps.
- Slide it over the wall until it sticks. It finds the screws that attach the drywall to the studs.

Answer:
Slide it over the wall until it sticks. It finds the screws that attach the drywall to the studs.