False: they do have time 2 for large crystals 2 be made
False they have all the time in the wrold to form
Mostly, it depends on cooling time. If a rock cools very rapidly, a smooth texture is formed as the atoms quickly arrange themselves into a fairly smooth crystalline pattern. Think of obsidian; it cools very fast and has such small crystals looks like black warped glass. However, if a rock was formed below the Earth's surface (intrusively) like in a pluton, it will cool more slowly and will be rougher and have larger crystals.
No. Not all crystals have the same structure in them. Crystals may have different atoms formed in them and so it proves they are not the same.
All matter is made of atoms. Each atom is made of particles such as electrons, nutrons and protons. The particles arrange themselves according to electrical properties.
They all keep time: Cesium atoms, quartz crystals, and pendulums all vibrate at a constant frequency (not the same frequency for each substance.) With current technology, cesium atoms are the most precisely constant.
IF the magma cools slowly witin Earths eated interior the atoms have time 2 arrange themselves into large crystals!
False they have all the time in the wrold to form
The shapes are called crystals.
In some cases the molten rock cools too quickly for the atoms to arrange themselves into a crystalline structure.
Slower cooling allows the atoms time to arrange in a crystalline form, whereas faster cooling freezes the atoms in position before they can all arrange themselves in the crystalline structure.
Mostly, it depends on cooling time. If a rock cools very rapidly, a smooth texture is formed as the atoms quickly arrange themselves into a fairly smooth crystalline pattern. Think of obsidian; it cools very fast and has such small crystals looks like black warped glass. However, if a rock was formed below the Earth's surface (intrusively) like in a pluton, it will cool more slowly and will be rougher and have larger crystals.
They form a crystal structure.
Atoms B
Yes. The faster lava cools, the less time crystals have to form. If the lava cools slowly and has a low viscosity, atoms are able to move around more and form larger crystals.
According to VSPER theory the outer atoms around a central atom arrange themselves as far as possible.
Crystals
The arrangement of atoms in a mineral sample can cause the formation of crystals.