As a name of a road , Park Avenue', it is a proper noun, and both words star with a capital letter. However, when used separately, as 'the park, or 'the avenue', they are common nouns and so not need a capital letter.
Pencil proper or common noun
I don't have the context in which that phrase is used but it appears to be a description rather than a name, therefore it should not be capitalized.
Exxon is a proper noun
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.
No, the word 'tournament' is a common noun, a general word for any tournament of any kind. A proper noun is the name of a specific person, place, or thing. A proper noun for 'tournament' is the name of a specific tournament, for example The Tournament of Roses (the Rose Parade and Rose Bowl Game), Pasadena California or the WTA Tournament of Champions (the Women's Tennis Association competition), Sofia Bulgaria.
proper noun
Proper noun
It is a proper noun, because it is the name of a specific thing.
As given, it is a proper noun, as it is the name of a person. Both words begin with a Capital Letter ; 'Charley Reynolds'. Similarly, The President of the United States of America is 'Mr. Donald Trump'. Note the use of capital letters.
it's a common noun. a proper noun would be Spider-Man.