A) liquid water
B) crystals grown in a laboratory
C) volcanic glass
D) piece of wood
E) all of these
Correct Answer
verified
Multiple Choice
A) This mineral displays one direction of cleavage.
B) This mineral displays three directions of cleavage.
C) This mineral has a conchoidal fracture.
Correct Answer
verified
Multiple Choice
A) metals
B) nonmetals
C) noble gases
D) silicates
Correct Answer
verified
Multiple Choice
A) quartz
B) potassium feldspar
C) muscovite
D) biotite
E) none of these
Correct Answer
verified
Multiple Choice
A) calcite
B) gypsum
C) quartz
D) hematite
E) clay minerals
Correct Answer
verified
Multiple Choice
A) the magnetic properties of oxygen
B) the magnetic properties of hydrogen
C) the position of the hydrogen atoms on one side of the molecule
D) the abundance of ice in the north and south polar regions
Correct Answer
verified
Multiple Choice
A) Earth's crust
B) oceanic crust only
C) continental crust only
D) the entire earth
E) the universe
Correct Answer
verified
Multiple Choice
A) helium and hydrogen
B) iron and magnesium
C) sodium and potassium
D) silicon and oxygen
E) iron and nickel
Correct Answer
verified
Multiple Choice
A) independent tetrahedra
B) single chains
C) double chains
D) sheets
E) frameworks
Correct Answer
verified
Multiple Choice
A) quartz
B) feldspar
C) calcite
D) hematite
E) magnetite
Correct Answer
verified
Multiple Choice
A) continental crust
B) oceanic crust
C) mantle
D) core
Correct Answer
verified
Multiple Choice
A) a rock can contain more than one mineral
B) a mineral is composed of chemical elements
C) a single rock can include more than one mineral
D) all of these
Correct Answer
verified
Multiple Choice
A) There are several types of asbestos,but they represent the same mineral.
B) Different types of asbestos have the same health risks.
C) Each type of asbestos has long,straight fibers.
D) Asbestos represents different minerals with different health risks.
Correct Answer
verified
Multiple Choice
A) calcite
B) pyrite
C) marble
D) shells
E) limestone
Correct Answer
verified
Multiple Choice
A) with each other by sharing an oxygen
B) with other elements,such as potassium
C) in single or double chains
D) in sheets
E) all of these
Correct Answer
verified
Multiple Choice
A) calcite
B) dolomite
C) hematite
D) magnetite
E) pyrite
Correct Answer
verified
Multiple Choice
A) one direction
B) two perpendicular directions
C) two nonperpendicular directions
D) three perpendicular directions
E) three nonperpendicular directions
Correct Answer
verified
Multiple Choice
A) ice
B) crystals grown in a laboratory
C) volcanic glass
D) material with crystals of different chemical compounds
E) none of these
Correct Answer
verified
Multiple Choice
A) pyrite
B) hematite
C) dolomite
D) gypsum
E) halite
Correct Answer
verified
Multiple Choice
A) sulfur,oxygen,helium
B) helium,hydrogen,oxygen
C) aluminum,potassium,sodium
D) iron,oxygen,silicon
E) hydrogen,helium,and argon
Correct Answer
verified
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