Mineral A naturally formed inorganic solid that has
- Slides: 15
Mineral • A naturally formed, inorganic solid that has a definite structure and chemical composition
Inorganic • Matter that does not come from living things
Crystal • Solid material with atoms arranged in a repeating pattern
Streak • The color of a mineral in powdered form found by rubbing the mineral on an unglazed tile called a streak plate
Hardness • Ability of a mineral to resist being scratched
Luster • The way the surface of a mineral reflects light; either metallic or nonmetallic, such as silky, dull, or glassy
Cleavage • Tendency of a mineral to break along a flat surface
Fracture • Tendency of a mineral to break into pieces with jagged or rough edges
Malleability • A property that describes the ability of the material to be rolled or hammered into thin sheets
Conductivity • A property that describes if heat or electrical charges pass through the material easily
#1 The answer is B. Write the question. A. B. C. D. Color, shape, size, streak, hardness Color, streak, hardness, luster Color, streak, size, luster, hardness Color, shape, streak, hardness, luster
#2 The answer is D. Write the question. A. B. C. D. Metamorphism The cooling of magma and lava Precipitating from solutions All of the above
#3 The answer is D. Write the question. A. B. C. D. Has a definite chemical composition Is a solid Is usually inorganic All of the above
#4 Fill in the blank. The way light bounces off a mineral’s surface is described by the mineral’s __________.
#5 Answer the following question. How does defining and identifying physical properties of minerals help people use minerals?
- Naturally occurring inorganic solid material
- Veins are often formed from hot water solutions
- Inorganic mineral definition
- Naturally occurring mineral
- Zone of saturation
- Nejtvrdší nerosty
- Tìm vết của mặt phẳng
- Thể thơ truyền thống
- Hãy nói thật ít để làm được nhiều
- Thơ thất ngôn tứ tuyệt đường luật
- Tôn thất thuyết là ai
- Phân độ lown
- Walmart thất bại ở nhật
- Sau thất bại ở hồ điển triệt
- Gây tê cơ vuông thắt lưng
- Block nhĩ thất độ 2 type 1