Any material is useful when someone uses it to make something.
Bauxite is aluminum ore, hematite is iron ore.
waxWax
Because iron is the useful material, not sand.
Finding the volume and comparing it to the mass will give you the density, then it is simply a matter of looking up which materials have that density to find what it is. And that is how you can tell how the density can be used
Absolutely. Gem-quality diamonds are always useful as source material for new jewelery designs and fashions.
Bauxite is aluminum ore, hematite is iron ore.
Natural Resources
The material is simply:felt. I hope this was useful to you!
Iron.
It is the material that is used to make clothes.
Water.
they used it more
RECYCLING .
We process materials to make them better and more useful. We are therefore we are modifying the natural material to advance it.
Density is useful for identifying an unknown material because it is a physical constant. A physical constant is a unique characteristic of the material in question. This constant never change or vary with the shape or amount of the material/substance.
Biodegradable waste is more useful because it degrades. It breaks down into nutrients and organic material that is useful, like compost.
Chromosomes are are your genetic material. Without them you would not exist.