At the begaining of a sentence, and the first letter of someone's name.
Yes, because it's the name of the place.
In the beginning of a sentence, or if its the name of a place or person
Yes. It is a proper noun because it is the name of a place.
yes you do. it is the name of an animal. A noun, person place or THING.
You should capitalize it if it is a brand name.
Yes you do, because it is a name of a specific place.
no, capitalize the letter and put a period after it.
A noun is capitalized when it is the name of a person or place. Therefore, when you are addressing a manager by their title, you would capitalize: "Yes, Manager". When you are referring to a manager, and not using as a replacement for their name, you would not capitalize.
No. "Paris is a capital of France. The city has a population of 2.2 million."
When it is the name of a particular country, you capitalize it.
Yes. 'Sun' is its name and you capitalize it just as you capitalize anyone's name.
yes. because its proper noun and noun is when you capitalize person place or thing :) :) thanks!