Hardness
hardness
The ability of a community to resist change is called stability. It is the capability of a community to resist and rebound from change.
it is called booty
Properties of the material help decide if the material should be used or not. Below are key properties to think about when selecting a material for use:1)Malleability - The ability to reshape a material (e.g metal, plastic) without cracking.2)Conductivity - The ability for a material to conduct electricity.3) Hardness - I'm sure you can guess what this is! (The ability of a material to resist scratching or wearing)
Chemical Reactivity :)
hardness
This is diamond.
The scale is called hardness.
The scale is called hardness.
Hardness is the ability of a mineral to resist being scratched. A diamond is the hardest mineral--which means that no other mineral can scratch it.
Hardness is the ability of a mineral to resist being scratched. A diamond is the hardest mineral--which means that no other mineral can scratch it.
D. Hardness.
hardness
DimondDiamond.
hardness
hardness
hardness