Yes because you are naming a specific religion.
Hope this helps. :D
Example: I met a Chirstian at church. or I made a new Jew friend.
yes, because you are referring to a specific thing!
You would always capitalize the word Jew because it is the name of a nationality. Other nationalities are also always capitalized, for examples:AmericanGermanMexicanCanadianIranianAustralian
Have should be capitalized if it is the beginning of a sentence. Summer should not be capitalized.
Yes, "Osprey" should be capitalized because it is the proper name of a specific bird species.
Yes, "Local Park" should be capitalized because it is a proper noun.
It should only be capitalized if it forms part of a title.
Yes, it should be capitalized.
The first 'c' should be capitalized.
Yes it should be capitalized.
Yes it should always be capitalized.
As an abbreviation it should be capitalized.
Yes it should be capitalized.