Scientists who study rocks are called petrologists.
They are transformed into a new form of rock with different chemical and physical properties called "metamorphic" rocks. This is how marble and granite are formed, for example.
Diorite is an intrusive which is formed inside of a volcano. Andesite is an extrusive which is formed outside of a volcano.
Here are some characteristics of compounds:Compounds are made up of 2 or more elements and they are all chemically bonded.The properties of a compound are different from the elements that make it up.Compounds can be broken back into elements by chemical reaction, exposure to light, etc.Compounds can be separated only chemically, not by physical meansThe mass of the compound is determined by the mass of the elements that make it up.When compounds are formed heat and light is given out or absorbed.Compounds have definite proportions.
Based on how they are formed by techtonic plates.
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Scientists who study rocks are called petrologists.
A substance that is formed from one type of atoms with a characteristic set of physical and chemical properties is called an element.
physical change
physical change
physical change
Physical.
The chemical and physical properties of a compound are different than those of the elements from which it is formed.
Chemical Properties If it reacts (reactivity) If it corrodes (corrosion) Physical Properties malleable ductile conductivity magnetic
minerals.
minerals.
Minerals
temperature, color change, precipitate formed