Yes, the noun sculptures is a common noun, a word for any sculptures.
It is a common noun because it starts with a lowercase letter!
The Greek vases were made to hold things like food, wine, water.
Yes
clay
The noun 'vase' is a singular, common, concrete noun; a word for a decorative container used to hold flowers in water, a word for a physical object, a word for a thing.
Yes, you can use "the" in front of a plural noun, such as "the dogs," or a plural verb, such as "the dogs are barking."
Common themes in vases are the oblonged shape along with mainly stripes, or dots and designs.
Gods.
English doesn't really have gendered nouns, with a very very few special exceptions (for example, ships are traditionally referred to as "her"). If you're asking if it's neuter in some other language, you'd need to specify which language.
Common
Common noun
common
Pea is a common noun, and peas is the plural...still a common noun.
A common noun.
Most definitely a common noun.
Crystal vases have thicker walls than those of glass vases. These thicker walls give an advantage over glass vases for breakage. Glass vases are also harder to clean than crystal vases, as spots will often show up more on glass vases than on crystal vases.