GEOLOGY

EARTH SCIENCE

MINERALOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following are characteristics of a mineral?
A
naturally occurring
B
definite chemical composition
C
crystalline solid
D
inorganic
Explanation: 

Detailed explanation-1: -A Mineral is defined as an inorganic, naturally occurring, homogenous solid, with a definite chemical composition, and ordered (crystalline) atomic structures.

Detailed explanation-2: -Most minerals can be characterized and classified by their unique physical properties: hardness, luster, color, streak, specific gravity, cleavage, fracture, and tenacity.

Detailed explanation-3: -A mineral has 5 characteristics, naturally occurring, solid, inorganic, crystalline structure, and the same chemical composition throughout So repeat after me A mineral is Naturally occurring-naturally occurring Inorganic solid-inorganic solid Crystalline structure The same chemical composition throughout.

Detailed explanation-4: -What are the characteristics of minerals? Minerals are identified with eight main properties: crystal habit, lustre, hardness, cleavage, break, colour, line, and specific gravity.

Detailed explanation-5: -An inorganic mineral is a material that has never been alive; it has not been bonded with carbon, and it could never bring life to a cell. Organic minerals were once or are still alive, and their electrons (like those in a human body) spin in a clockwise direction.

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