Question 1
Question
Why was the Theory of Continental Drift abandon?
Answer
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Lack of evidence to support it.
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no mechanism to prove it.
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a better theory was developed.
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all of the above.
Question 2
Question
Which of the following are functional layers of the earth? (select all that apply)
Answer
-
asthrnosphere
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mantle
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core
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lithosphere
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crust
Question 3
Question
Which of the follwoing has the smallest volume?
Answer
-
asthenosphere
-
mantle
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core
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lithosphere
-
crust
Question 4
Question
_________is the process of compactionand cementation.
Answer
-
erosion
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weathering
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lithification
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solidification
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metamorphism
Question 5
Question
Which of the following processes results in an igneous rock?
Answer
-
erosion
-
weathering
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lithifiction
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solidification
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metamorphism
Question 6
Question
Which of the following rocks produce from lithification?
Answer
-
igneous
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sedimentary
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magma
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sediment
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metamorphic
Question 7
Question
Which of the following are typical at a divergent boundary? (enter all that apply)
Answer
-
earthquakes
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trench
-
mid-ocean ridge
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mountain range
-
volcanoes
Question 8
Question
Which of the following occurs at an ocean-ocean convergent boundary?(enter all that apply)
Answer
-
island arc
-
trench
-
mid-ocean ridge
-
mountain range
-
volcanoes
Question 9
Question
How are surface process different from internal processes?
Answer
-
the driving force for surface processes is the core.
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the driving force for the internal process is the sun.
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surface processes includes erosion, deposition, and weathering.
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the surface is primarily shaped by tectonic forces.
Question 10
Question
Which of the following occurs at the transform boundary?
Answer
-
earthquakes
-
mountain ranges
-
volcanoes
-
accretionary wedge
-
islands
Question 11
Question
Which of the follwoing occurs at an oceanic hot spot?
Answer
-
islands
-
trench
-
mid-ocean ridge
-
mountain range
-
volcanoes
Question 12
Question
Japan is an example of a(n)_______plate boundary.
Question 13
Question
Himilayan Mountains are an example of a(n)_________plate boundry.
Question 14
Question
Plates that move away from each other are considered to be a(n)______plate boundry
Question 15
Question
Oceanic crust is created at________plate boumdries.
Answer
-
transform
-
divergant
-
convergant
Question 16
Question
Basalt is the promary rock of________crust.
Answer
-
oceanic
-
continental
-
convergant
-
divergant
Question 17
Question
Erosion refers to_________.
Answer
-
The transport of sediment.
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the physical break-up of sediment
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the chemical break down of sediment.
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all of the above.
Question 18
Question
Which of the following is not evidence for plate tectonics?
Answer
-
Earthquakes
-
volcanoes
-
mountain ranges
-
orea
Question 19
Question
The silicate structure in which all oxygen are shared is called_______.
Answer
-
single chain
-
double chain
-
framework
-
sheet
Question 20
Question
A tetrahedron is composed of 4 ______and 1________.
Answer
-
sulfur, oxygen
-
silicon, oxygen
-
oxyge, carbon
-
carbon, oxygen
-
oxygen, silicon
Question 21
Question
Which of the following is not one of the 5 most common rock-forming minerals?
Answer
-
quartz
-
pyroxene
-
amphibole
-
carbonate
-
feldspar
Question 22
Question
The free flow of electrons is (a)n______bond.
Answer
-
iconic
-
covalent
-
intermolecular
-
metallic
Question 23
Question
Will a dimond scratch glass?
Question 24
Question
Is water a mineral?
Question 25
Question
Which is the least useful property for mineral identification?
Answer
-
hardness
-
cleavage
-
crystal shape
-
color
-
streak
Question 26
Question
Which of the following classes of minerals contains sulfur bonded to a metal?
Answer
-
carbonoates
-
sulfides
-
sulfates
-
halides
-
native elements
Question 27
Question
Calcite is an example of the _______class of minerals.
Answer
-
carbonate
-
sulfide
-
sulfate
-
halide
-
native element
Question 28
Question
Graphite is an example of the ________class of minerals.
Answer
-
carbonate
-
sulfide
-
sulfate
-
halide
-
native element
Question 29
Question
Graphite is an example of a(n)_________bond.
Answer
-
iconic
-
covalent
-
metallic
-
all of the above
Question 30
Question
Which of the following is true about rocks and minerals?
Answer
-
a. a rock can contain more than one mineral
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b. a mineral is composed of chemical elements
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c. a rock can include only one mineral
-
d. a and b only
Question 31
Question
Which of the following is an oxide?
Answer
-
pyrite
-
hematite
-
dolomite
-
gypsum
Question 32
Question
Which of the following is true about tests we can perform on a mineral?
Answer
-
a softer mineral will scratch a harder mineral
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many common minerals react (effervesce) with dilute hydrochloric acid.
-
a streak plate is used to determine how hard a mineral is
-
many minerals are strongly magnetic
-
none of the above
Question 33
Question
Which of the following would be considered an ore mineral (enter all that apply)
Answer
-
halite
-
copper
-
galena
-
graphite
-
magnetite
Question 34
Question
A valence shell is________.
Answer
-
the outcome electron shell.
-
the innermost electron shell.
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a thin shell on the crust.
-
a thin layer between the crust and mantle.
Question 35
Question
The polarity of water refers to ___________.
Answer
-
two hydrogen atoms for every one oxygen atom.
-
two oxygen atoms for every hydrogen atom
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the partial positive and partial negative sides.
Question 36
Question
What is significant anout the Pacific RIng of FIre?
Answer
-
It has a large concentration of earthquakes.
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It has a large concentration of volcanoes.
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It has a large concentration of convergent plate boundries.
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It has a large concentration of divergant plate boundaries.