The noun 'lava' is a common noun, a general word for molten rock that reaches the earth's surface through a volcano or fissure; a general word for any rock formed by the cooling and solidifying of this substance; a word for any lava anywhere.
A proper noun is the name or title of a specific person, place, or thing; for example, Lava Ridge Court in Roseville, CA or "Lava" 2014 Pixar animated short film.
"Park Avenue" is a proper noun, because it is a place. Proper nouns like this should always be capitalized.
Common
It is a proper noun, because it is the name of a specific thing.
proper
Proper noun
"Park Avenue" is a proper noun, because it is a place. Proper nouns like this should always be capitalized.
Common
It is a proper noun, because it is the name of a specific thing.
proper
Proper noun
Pencil proper or common noun
it's a common noun. a proper noun would be Spider-Man.
Proper noun or common noun
The noun cassette is a common noun.
a common noun?
The answer is proper noun. Examples of common noun and proper noun are: Proper noun: Mary Collins Common noun: monkey
Camel is a common noun.