New York City is a....
Proper Noun
A banana is a...
Noun
Alaska is a...
Proper Noun
Bonus Question: The color orange is....
An Adjective
A sloth is a...
Noun
A water bottle is a...
Noun
Homework is a...
Noun
Double Points: T.V. is a...
Noun, it is only capitalized because it is an acronym.
Balto Seppala Park is a...
Proper Noun