Frage 1
Frage
Why was the Theory of Continental Drift abandon?
Antworten
-
Lack of evidence to support it.
-
no mechanism to prove it.
-
a better theory was developed.
-
all of the above.
Frage 2
Frage
Which of the following are functional layers of the earth? (select all that apply)
Antworten
-
asthrnosphere
-
mantle
-
core
-
lithosphere
-
crust
Frage 3
Frage
Which of the follwoing has the smallest volume?
Antworten
-
asthenosphere
-
mantle
-
core
-
lithosphere
-
crust
Frage 4
Frage
_________is the process of compactionand cementation.
Antworten
-
erosion
-
weathering
-
lithification
-
solidification
-
metamorphism
Frage 5
Frage
Which of the following processes results in an igneous rock?
Antworten
-
erosion
-
weathering
-
lithifiction
-
solidification
-
metamorphism
Frage 6
Frage
Which of the following rocks produce from lithification?
Antworten
-
igneous
-
sedimentary
-
magma
-
sediment
-
metamorphic
Frage 7
Frage
Which of the following are typical at a divergent boundary? (enter all that apply)
Antworten
-
earthquakes
-
trench
-
mid-ocean ridge
-
mountain range
-
volcanoes
Frage 8
Frage
Which of the following occurs at an ocean-ocean convergent boundary?(enter all that apply)
Antworten
-
island arc
-
trench
-
mid-ocean ridge
-
mountain range
-
volcanoes
Frage 9
Frage
How are surface process different from internal processes?
Antworten
-
the driving force for surface processes is the core.
-
the driving force for the internal process is the sun.
-
surface processes includes erosion, deposition, and weathering.
-
the surface is primarily shaped by tectonic forces.
Frage 10
Frage
Which of the following occurs at the transform boundary?
Antworten
-
earthquakes
-
mountain ranges
-
volcanoes
-
accretionary wedge
-
islands
Frage 11
Frage
Which of the follwoing occurs at an oceanic hot spot?
Antworten
-
islands
-
trench
-
mid-ocean ridge
-
mountain range
-
volcanoes
Frage 12
Frage
Japan is an example of a(n)_______plate boundary.
Frage 13
Frage
Himilayan Mountains are an example of a(n)_________plate boundry.
Frage 14
Frage
Plates that move away from each other are considered to be a(n)______plate boundry
Frage 15
Frage
Oceanic crust is created at________plate boumdries.
Antworten
-
transform
-
divergant
-
convergant
Frage 16
Frage
Basalt is the promary rock of________crust.
Antworten
-
oceanic
-
continental
-
convergant
-
divergant
Frage 17
Frage
Erosion refers to_________.
Antworten
-
The transport of sediment.
-
the physical break-up of sediment
-
the chemical break down of sediment.
-
all of the above.
Frage 18
Frage
Which of the following is not evidence for plate tectonics?
Antworten
-
Earthquakes
-
volcanoes
-
mountain ranges
-
orea
Frage 19
Frage
The silicate structure in which all oxygen are shared is called_______.
Antworten
-
single chain
-
double chain
-
framework
-
sheet
Frage 20
Frage
A tetrahedron is composed of 4 ______and 1________.
Antworten
-
sulfur, oxygen
-
silicon, oxygen
-
oxyge, carbon
-
carbon, oxygen
-
oxygen, silicon
Frage 21
Frage
Which of the following is not one of the 5 most common rock-forming minerals?
Antworten
-
quartz
-
pyroxene
-
amphibole
-
carbonate
-
feldspar
Frage 22
Frage
The free flow of electrons is (a)n______bond.
Antworten
-
iconic
-
covalent
-
intermolecular
-
metallic
Frage 23
Frage
Will a dimond scratch glass?
Frage 24
Frage
Is water a mineral?
Frage 25
Frage
Which is the least useful property for mineral identification?
Antworten
-
hardness
-
cleavage
-
crystal shape
-
color
-
streak
Frage 26
Frage
Which of the following classes of minerals contains sulfur bonded to a metal?
Antworten
-
carbonoates
-
sulfides
-
sulfates
-
halides
-
native elements
Frage 27
Frage
Calcite is an example of the _______class of minerals.
Antworten
-
carbonate
-
sulfide
-
sulfate
-
halide
-
native element
Frage 28
Frage
Graphite is an example of the ________class of minerals.
Antworten
-
carbonate
-
sulfide
-
sulfate
-
halide
-
native element
Frage 29
Frage
Graphite is an example of a(n)_________bond.
Antworten
-
iconic
-
covalent
-
metallic
-
all of the above
Frage 30
Frage
Which of the following is true about rocks and minerals?
Antworten
-
a. a rock can contain more than one mineral
-
b. a mineral is composed of chemical elements
-
c. a rock can include only one mineral
-
d. a and b only
Frage 31
Frage
Which of the following is an oxide?
Antworten
-
pyrite
-
hematite
-
dolomite
-
gypsum
Frage 32
Frage
Which of the following is true about tests we can perform on a mineral?
Antworten
-
a softer mineral will scratch a harder mineral
-
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
Frage 33
Frage
Which of the following would be considered an ore mineral (enter all that apply)
Antworten
-
halite
-
copper
-
galena
-
graphite
-
magnetite
Frage 34
Frage
A valence shell is________.
Antworten
-
the outcome electron shell.
-
the innermost electron shell.
-
a thin shell on the crust.
-
a thin layer between the crust and mantle.
Frage 35
Frage
The polarity of water refers to ___________.
Antworten
-
two hydrogen atoms for every one oxygen atom.
-
two oxygen atoms for every hydrogen atom
-
the partial positive and partial negative sides.
Frage 36
Frage
What is significant anout the Pacific RIng of FIre?
Antworten
-
It has a large concentration of earthquakes.
-
It has a large concentration of volcanoes.
-
It has a large concentration of convergent plate boundries.
-
It has a large concentration of divergant plate boundaries.