The word Aztecs is a proper noun, because it is a name of a certain nation.
Common nouns are words such as table, chair, desk, etc. Compound noun is just a noun that has more than one word, such as brother-in-law. Collective noun is a noun such as deer, sheep, etc.
Poe creates contrast in his portrayal of the bird in "The Raven" by placing the black bird on the marble statue. The contrast between the darkness of the bird and the whiteness of the statue is quite striking, exactly the thing he wanted to achieve.
its either 1 or 2 but im pretty sure its 2
hope this helps <3
First, the definition of aqueous is watery or water like. So anything that is used to describe something that is kind of like water or liquid may be referred to as aqueous. A sentence with the word aqueous could be, "When we did our chemistry assignment the other day, we realized that when we pour a certain chemical on one of the crystal rocks that we picked up, the crystal rocks turned into some aqueous substance probably due to some kind of chemical reaction.