Well, honey, a playground is a place. It's where kids run wild, swing like monkeys, and slide their little butts off. So, yeah, it's definitely not a person or a thing. It's a place where the real fun happens.
Yes! As a general rule of thumb, nouns are persons, places, things, or ideas. A playground is definitely in the place or thing category.
In this instance, to is a preposition indicating movement or an action or condition suggesting movement toward a person, place or thing.
Trash and old playground items to be replaced by new playground items.
a person and a thing
A memorial is a place that honors a person, event, or thing.
thing
A noun is a word that represents a person, place, thing, or idea.
Yes. (person, place or thing & it IS a thing)
Place
A namesake is when a person, place, or thing is named after another person, place, or thing.
Sunscreen is a noun, it is a thing, not a person or place. A noun is a person, place or thing.
The word "week" is a concept or unit of time, not a person, place, or thing.