Most are because they take millons of years to form
Crystals do not have a specific age in the way living organisms do. The formation of crystals is a physical process that can occur over varying lengths of time, ranging from seconds to millions of years, depending on the conditions under which they form. When we talk about the age of a crystal, we are usually referring to the age of the mineral from which the crystal is made, which can be determined through radiometric dating techniques.
Ghost Crystals are crystals of crosslinked polyacrylamide.
NO CRYSTALS are not living!!!!!!!!!!!!!!!!!
Granite with larger crystals, basalt with smaller crystals.
Yes. Salts can form crystals (salt crystals).
you should talk about how crystals are formed and what type of crystals there are
G. W. Gray has written: ''The great ravelled knot'' 'Liquid Crystals' 'Smectic liquid crystals' -- subject(s): Liquid crystals 'Liquid crystals & plastic crystals' -- subject(s): Liquid crystals, Plastic crystals
You can eat some kinds of crystals... salt crystals and sugar crystals, for example. It's probably not a good idea to eat, say, quartz crystals, though.
Cubic: crystals have 6 sides. Tetragonal: crystals have 4 sides. Orthorhombic: crystals have 3 unequal sides. Hexagonal: crystals have 6 sides. Monoclinic: crystals have 4 sides. Triclinic: crystals have no set number of sides.
Iam-Choon Khoo has written: 'Liquid crystals XI' -- subject(s): Congresses, Liquid crystals 'Liquid Crystals IX' 'Liquid Crystals' -- subject(s): Liquid crystals 'Liquid crystals XII' -- subject(s): Congresses, Liquid crystals
Trinium Crystals
There are no crystals