It is a proper noun.
A proper nouns is a specific name of a place , a person, or a thing. The first letter of a proper noun is always represented by a capital letter.
P is for Philadelphia.
Yes, if the p is a capitalized initial. Example: His name was P. Smith.
"Philadelphia" is a proper noun. It is the name of a specific city.
No, past does not have to start with a capital letter.
Yes, "Hurricane Alex" should be capitalized since it is a proper noun referring to the specific storm system.
polish and Polish
I do believe that that "P" means that they were minted in Philadelphia,Pennsylvania.
I know there is Philadelphia I hope that helps :P
D is Denver, P is Philadelphia.
philadelphia
Exactly the way you spelled it, except the P should be capitalized.
the letter p is just like how you said your question