"Park Avenue" is a proper noun, because it is a place. Proper nouns like this should always be capitalized.
Pencil proper or common noun
proper noun
Exxon is a proper noun
Yes, the word 'Ali' is a proper noun, the name of a person.A proper noun is the name or title of a specific person, place, or thing.A proper noun is always capitalized.
proper noun
Proper noun
if you are talking about if it is a common noun or a proper noun, it is a proper noun.
The word 'chalet' is a noun.A noun functions as the subject of a sentence or a clause, and as the object of a verb or a preposition.Examples:The chalet is our summer home. (subject of the sentence)The comfort that the chalet offered was well worth the price. (subject of the relative clause)As we drove through the streets of France, I noticed a quaint little house that I later found out was called a chalet. (direct object of the verb 'was called')We stayed at the chalet for a month. (object of the preposition 'at')
It is a proper noun, because it is the name of a specific thing.
what is trix
Proper noun or common noun