Minerals have distinct qualities. To determine if a substance is a mineral, there are four major qualifications. The first is to make sure that there are no carbon compounds in the substance. The second is if the material is completely natural. Third is whether the substance is solid. Fourth is that the substance is crystalline.
To be classified as a true mineral, a substance must be a solid and have a crystalline structure. It must also be a naturally occurring, inorganic, with a defined chemical composition
1. Is it inorganic?
2. Does it occur naturally?
3. Is it a crystalline solid?
4. Does it have a consistent chemical composition?
Color, luster, cleavage/fracture, and hardness.
Look at the color. (This is not a definitive way to judge the nature of the mineral in question)For carbonate rocks, you can use a dilute acid.Another way is the Mohs scale for hardness, seen herehttp://stloe.most.go.th/html/lo_index/LOcanada2/203/images/2_3_4en.jpg
---- 1. color 2.size 3.brightness 4.compostion 5.temperature .
texture,size,show,and colour
Minerals are naturally made resources. To figure out if something is a mineral, simply ask yourself these questions:1. Is it a solid? [minerals cant be gases or liquids]2. Is it formed in nature? [Crystalline materials made by people aren't classified as minerals]3. Is it nonliving material? [ A mineral is inorganic, meaning it isn't made of living things.]4.Does it have a Crystalline structure? [ Minerals form crystals, which have a repeating inner structure that is often reflected in the shape of the crystal. Minerals generally have the same chemical composition throughout.]
Minerals are a non-renewable resource. It takes thousands of years for the formation and concentration of minerals. The rate of formation is much smaller than the rate at which the humans consume these minerals. It is necessary to reduce wastage in the process of mining. Minerals can be conserved in by the following measures: · Use of improved technologies to allow use of low grade minerals at low costs · Using substitutes · Use of scrap metals · Recycling of metals is good way in which the mineral resources can be conserved. they can be used in a judicious manner
Color, lustre, hardness, streak
Friendship
Minerals are classified by chemical formula, composition, physical properties, optical properties, and special properties. The Dana Classification System is a chemical classification for minerals, and the Strunz Classification System (chemical-structural) are two systems designed for mineral classification.
1. If they can fly. 2. where they live. 3. How many legs they have. 4. If they have anteneas or eyes.
Look at the color. (This is not a definitive way to judge the nature of the mineral in question)For carbonate rocks, you can use a dilute acid.Another way is the Mohs scale for hardness, seen herehttp://stloe.most.go.th/html/lo_index/LOcanada2/203/images/2_3_4en.jpg
---- 1. color 2.size 3.brightness 4.compostion 5.temperature .
Five different ways in which minerals are used are1.electronics,2.jewelry,3.coins,4.in construction,5.in foods
It is a quadrilateral because it has 4 sides
a quadrilateral has 4 sides.
You classify a quadrilateral by its sides, angles, and its vertices. All quadrilaterals are 4-sided polygons having 4 interior angles that add up to 360 degrees.
It is a quadrilateral which means that it is a polygon that has 4 sides.
Any polygon that has 4 sides is a quadrilateral