if its the name of a person or a place, it allso includes nick names If your referring to north south east west, only if its at the start of a sentence
YES
No, "homework" does not need a capital letter unless it is at the beginning of a sentence or used in a title.
No, "thrush" does not need a capital letter unless it is at the beginning of a sentence or part of a proper noun.
No.
that would be Riga, the capital of Latvia.
Yes you do.
NO
not really
no
No
Canada, whose capital is Ottawa.· Ottawa is the capital city in Canada
North America is a continent. It begins with the letter N.