You do capitalize Sun because it's a specific star with a name.
The word "sun" is not usually capitalized in a sentence. The exception is if it is used in context with other planets that are being capitalized in the sentence. Ex: "Jupiter is closer to the Sun than Neptune."
No, "Mediterranean" should be capitalized as it is a proper noun referring to a specific region, but "sun" should not be capitalized unless it is the first word in a sentence.
No it shouldn't be capitalized. Seasons aren't capitalized.
President should be capitalized if it is referring to the president of a country. However, if it is referring to a school president, or the president of a club for example, then it shouldn't be capitalized.
SPF stands for Sun Protection Factor and should be capitalized when used as an abbreviation or acronym in formal writing.
Yes, when referring to the Sun as the star at the center of our solar system, it should be capitalized.
Yes, "asteroids" should be capitalized at the beginning of a sentence since it is a noun. For example: "Asteroids are rocky objects that orbit the Sun."
The capitalized proper name "Ra" was the Egyptian sun god.
Yes.
Capitalised. The word 'sun' is capitalised when referring to the Sun because it is a proper noun. Capital letters are used for names.
No, except at the beginning of a sentence because it is n ot a proper n ou n.
Yes it is because if your name was Luke Cage wouldn't you capitalize it?