Crystals are like building blocks. They are made up of tiny pieces that are put together in a very regular way. This regular arrangement makes crystals look very beautiful.
The crystals in a diamond are arranged in a hexagonal lattice.
Noun: crystal.
Adjective: crystalline.
Verb: crystallize, crystallized, crystallizing.
Adverb: crystallographically.
Pronoun: crystal.
The word “crystal” comes from the Greek word “krustallos,” which means “ice” or “ice-like.” This word was borrowed into Latin as “crystallus,” which was used to refer to any clear, transparent substance. The word “crystal” first appeared in English in the 14th century, and it originally referred to rock crystal. The meaning of the word has evolved over time, and it now refers to any solid substance with a regular arrangement of atoms or molecules.
What can crystals be used for?
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