The word sand is the noun. The word melted is an adjective describing the sand.
There are different kinds of sand which produce different kinds of glass when melted, but sand can certainly produce a green glass when melted by lightning.
Sand that is melted.
Sand
Glass is made out of melted sand.
Glass is made out of melted sand.
a vane called sand
you get glass from sand and they compact it then use special chemicals to make it clear
Sand
Both the word 'sand' and the word 'city' are nouns.The noun 'sand' is a common, concrete, uncountable noun, a word for a substance, a word for a thing.The word 'sand' is also a verb, meaning to spread sand or to rub with sandpaper.The noun 'city' is a common, concrete, singular noun, a word for a place.
The word sand is a common noun.Any common noun can become a proper noun if it is used for the name of someone or something, such as the author George Sand or the movie House of Sand and Fog (2003).
glass sand is just natural sand except it is cleaned before turned into molten (liquid sand) so just pure sand is melted xx SPOON !!!
which kind of noun is set