It's wind.
rough, sharp
Man-made
cleavege of the mineral
A waxy luster gives minerals a shiny appearance.
Mineral spirits should evaporate rather quickly. Scoop out any residue manually.
The essential characteristic of science is objectivity.
The characteristic property of the mineral pyrite is sand it is very shiny
Color, due to the effects of impurities, is the least reliable identifying mineral characteristic.
An essential mineral
rough, sharp
it is hardness
The mineral is hematite.
An accessory mineral is a mineral present in small amounts in a rock, but not considered to be characteristic of the rock.
The essential characteristic is the concentration of the solute.
Iron
The characteristic that is the most essential to a democratic society is the ability to vote. People get to choose their leaders and rules.
essential mineral is a such mineral on which we assign the name to a rock.and the accessory minerals present in lesser abundance.