metal
Teeth are hard because of a crystal molecule they contain called hydroxyapatite. This molecule is part of teeth and bones and is what makes them resistant to bending or compressing. But teeth are harder than bones because the outer layer of enamel contains more hydroxyapatite than anything else in the body
Our crystal ball has been broken, so we are not able to predict what might happen in the world should a mineral harder than diamond be discovered in future.
there is nothing harder than a diamond and diamonds are sublime i.e they turn to vapour in extremely high temperatures
Cementite is harder than austenite because it is a compound of iron and carbon with a well-ordered crystal structure, whereas austenite is a solid solution of iron and carbon with a disordered structure. The ordered structure of cementite provides greater resistance to deformation and makes it harder.
Diamond is harder than boron nitride, as it has a higher hardness on the Mohs scale. Diamond is composed of carbon atoms arranged in a strong crystal lattice structure, making it one of the hardest natural materials.
Minerals are naturally occurring substances with a specific chemical composition and crystal structure, while rocks are made up of one or more minerals. Therefore, determining which is harder depends on the specific rock and mineral being compared. In general, minerals tend to be harder than rocks due to their strong crystal structure.
Technically, it is not classified as one, but it should be because it is harder than anything else.
Yes Crystal love James more than anything in this world. She will do anything for even if that means giving her life for him or giving up anything she has. He is her fiance and the father of her unborn children. They are gonna spend the rest of their life together and doesn't care who likes it!!
There are no legal versions of Pokemon Crystal for anything other than Gamenoy Color. You cannot find a legal copy for Game Boy Advance.
In its solid form, the molecules in ice are more tightly packed and have a fixed geometric structure, making it harder than liquid water. When water freezes, the molecules form a crystal lattice, which gives ice its rigid and solid properties.
While diamonds are the hardest natural substance, Synthetic aggregate diamond nano-rods are harder than natural diamonds. To the best of my knowledge, that's as hard as it gets.
No crystal healing cannot cure anything