Most of the time, if a tap in your home is leaky, dripping or hard to close it's the result of a broken washer. While it's possible that your leaking tap's a 'washerless' tap (i.e. one with a ball, cartridge or ceramic disc mechanism - see the 'Types of taps' article linked below), it's a lot less likely that these taps will be leaking like this. You can usually tell if you have a ceramic disc type tap because it'll only need a quarter or half turn to fully open the tap.
Learn more about
When you talk about types of floors, you're talking about a few different things. For a start - what sort of subfloor or foundations the house might use.
Thinking of getting on the roof? Awkward to get the ladder exactly where you want it? Make sure you understand how to stay safe when working at heights.
Cleaning your vanity is good for hygiene - it's also a way to prevent permanent stains, and to keep your bathroom looking good.