The scale is called hardness.
Hardness.
It is just simply hardness.
Well water can contain any mineral that's in the ground -including sodium .Well water can contain any mineral that's in the ground -including sodium .
There is arsenic in most ground, it is a natural mineral.
Well as a chemist i would say it is. Most mineral samples are slightluy contamnated, whereas synthetic calcite is not.
The scale is called hardness.
Hardness.
Hardness.
Hardness.
it is called booty
It is just simply hardness.
hardness.
A minerals hardness is its relative ability to scratch or be scratched by other minerals. Diamond, for instance, can scratch all other minerals because of its hardness. Streak is the color of the mineral when powdered. This is usually accomplished by the streak test (swiping the mineral across an unglazed porcelain surface) which reveals a mineral's streak color, which may differ from the color of the specimen being tested.
It is instinct. The scratches on the tree is like your housecat scratching on your furniture. You didn't teach the cat to do that and the lion isn't taught that as well.
the way to make a mineral in general. well first you need to know what a mineral is. a mineral is usually a solid like metal, or wood, or ETC. a mineral could also be oxygen. yet the question is not what is a mineral but how to make it. well i suggest just breathing. its easy. you make carbon dioxide. is carbon dioxide not a mineral?
Not specifically, no. It is called scent marking, but that is a more general term which includes spraying, as well as the form of scratching which is done on a scratching post.
Aloe Vera jelly works very well.