hair, towels, jeans, dog, dishes, blankets, car
Because its a name of something specific.
No, being the name of something specific, it is a proper noun.
water
"Tad" is often a diminutive or nickname for the name "Thaddeus." It can also be used informally to refer to something small, such as "a tad bit." In some contexts, it might simply be a standalone name without a specific longer form.
shower sleep
medicine
Well sometimes its takes a long time! other times it takes a day! My advice is just wait a little longer.
Candyfloss
cotton candy
Hair, Towel, Jeans, Shoes, Sweater
He no longer owns any interest in the property.
In the adverbial clause "how you do something" the pronouns are:you - a personal pronoun, a word that takes the place of a noun (name) for the person spoken to.something - an indefinite pronoun, a word that takes the place of a noun for an unknown or an unnamed thing.