Linked from
The 9 pages that link to Scissors, each with the reason it gives.
LeverBroader topic: Each handle and blade acts as a lever around the central pivot.
FulcrumBroader topic: The central pivot serves as the fulcrum for both lever arms.
HaircutRelated: Scissors make precise cuts and are the standard tool for shaping many styles.
BarberRelated: Barbers use scissors for controlled shaping and blending.
Simple machineRelated: Each handle and blade functions as a lever, while the blades act as wedges.