Multiple choice

A nail (Keel) is pulled out by a

  1. claw-hammer

  2. pincer

  3. plier

  4. All of these

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

While a claw-hammer is the most common tool for pulling nails, a plier (specifically a side-cutting or combination plier) is also frequently used to grip and pull out nails, especially if the head is exposed or small. Given the options, 'plier' is a valid tool for this action.