First, it's "to" not "too." Second, what are you trying to ask?
Always as it is the name of the language. It is a proper noun, which you must always capitalize.
Canada is a proper noun, as are the names of all countries. A proper noun is the name of a specific person, place, or thing.
Yes it can be an adjective when referring to someone being British. It's also a proper noun. (e.g. when referring to "The British")
not sure what reports its referring to
An adjective.
Yes, it is a proper name.
Yes, you should capitalize "French" when referring to a French language class as it is a proper noun.
Yes, "Italian" is a proper noun when referring to the language, nationality, or people of Italy.
The word Apache is both a proper noun and a proper adjective. As a noun, it can be used as a demonym or referring to a language.
Yes, "Puerto Rican" is a proper noun when referring to the people, culture, or language from Puerto Rico.
Danish is a proper noun when referring to the people, language, or things related to Denmark. It is a common noun when referring to the pastry known as a danish.
Yes, Spanish is a proper noun, a word for the language of Spain or the people of Spain; the name of a specific language or specific people. A proper noun is always capitalized.The word 'Spanish' is also a proper adjective, a word that describes a noun as of or from Spain. A proper adjective is always capitalized.
Always as it is the name of the language. It is a proper noun, which you must always capitalize.
Canada is a proper noun, as are the names of all countries. A proper noun is the name of a specific person, place, or thing.
"Because English was produce by man;man is dysfunctional as all humans are". "What is the proper English language"? "In every culture they have a language and Malcolm X being of a person of color they have their own language which other races call it "Ebonics" when it's spoken they are told, it's not proper English. "I believe this is what Malcolm X was referring too not being functional in English; by man's standard".
You should capitalize a language when it is the name of the language or when referring to it as a proper noun, but not when used as a common noun. For example, "I am learning Spanish" (correct) vs. "I am learning how to speak spanish" (incorrect).
Referring to the fuel, it is common. Referring to the soft drink, it is proper.