Planets.
Yes, this is very coomon
No, the noun 'curiosity' is a common noun, a general word for any curiosity of any kind.A proper noun is the name of a person, place, thing, or a title; for example:NASA's Mars rover CuriosityCuriosity Avenue, Las Vegas, NV"The Old Curiosity Shop" by Charles Dickens
Mercury, Venus, Earth, Mars.
Mars
A common noun for Mexico is the Gulf Of Mexico, for it is in Mexico.
Yes The noun Mars Bar is a proper noun, the name of a specific product. A proper noun is always capitalized.
The noun 'mars' (lower case m) is the plural form of the noun 'mar', is a common noun as a general word for a blemish or damage; a word for a thing.The noun 'Mars' (capital M) is a proper noun, the name of a specific planet; the name of a thing.The word 'mars' is also the third person, singular, present of the verb to mar.
they are both has coomon
Their will to survive.
What are coomon illnesses in Egypt?
Yes, the word "Mars" should be capitalized as it is the name of a specific planet in our solar system.
"Mars", as in the name of the Roman god of war, or the name of the planet, or the name of the candy company, is a proper noun and should be capitalized.
Examples of common nouns for the proper noun 'Mars' are:planetgod (Roman)candy bar
Planets.
Mars was the name of the god of war - also the name of a planet. The noun mars means battle or war
When used as the name of a planet , it is a proper noun , and should be spelt with a capital 'M' , wherever it appears in the sentence. So your question should read, 'Is Mars a common noun or a proper noun?'