Easy. Just to name a few examples:
1) Allotropes. Pure substances, say carbon can be arranged in various mechanical structures to produce just black carbon in the form of coal, graphite in sheets of hexagonal lattices, or diamond in tetrahedral lattices.
2) molecules with different elements in different arrangements. Self-explanatory - say carbon and hydrogen can produce a range of different organic gasses, metals and non-metals produce salts, salts, obvious one would be water from hydrogen and oxygen...etc...
3) single, double, triple covalent bonds...
4) different states, having solids, liquids and gasses of the same substance... eg. ice, water, steam.
you should be able to make more than 1000 materials of different properties from 100 elements just from these...
There are thousands upon thousands of different known metal alloys, each with their own particular set of properties that make them useful for practical applications.
All grains of rice are NOT the same ! - There are literally thousands of different kinds of rice all with different tastes and properties.
Thousands, if not more. There are all sorts of musical instruments. There are instruments for performing many different tasks. Then there are instruments for measuring all sorts of physical, chemical properties of things.
Their are thousands of them Their are thousands of them
There are thousands of different operas.
Porous simply mean a material has pores and allows fluid to pass. There are many thousands of such materials.
It depends on the animal. There are thousands of different animals and thousands of different species of those animals.
There are thousands of different units for measuring hundreds of different attributes. The question needs to be a bit more specific.There are thousands of different units for measuring hundreds of different attributes. The question needs to be a bit more specific.There are thousands of different units for measuring hundreds of different attributes. The question needs to be a bit more specific.There are thousands of different units for measuring hundreds of different attributes. The question needs to be a bit more specific.
Rusted Iron that rusted over thousands of millions of years!
There are thousands of different adhesives, all made from thousands of substances.
Thousands.
There are thousands.