[Q]: Objective: razor
[A]: can be used to cut pills

[Q]: Objective: To even out a bowed stud in construction
[A]: Find a bowed stud using a long spirit level or other straight edge to see if there are any gaps in the studs either side of it. Using a power planer plane the wood until the stud is flush with the other studs.

[Q]: Objective: internet
[A]: can look for rock from Mars

[Q]: Objective: Recycle a light bulb as an oil lamp.
[A]:
Recycle a light bulb as an oil lamp. Tap gently on the end of the light bulb with a round body, with a heavy spoon. The part should crack, allowing you to remove the filament portion. Unscrew the metal cap, but this is not necessary with all models. Fill with oil, soak a cotton wick and use as an oil lamp. Sit on a bottle cap or a bowl for stability.