WorksheetsEarth Science T1 Final Review
Total questions: 70
Worksheet time: 1hrs 10mins
This is a type of igneous rock that is high in silica
Mafic
Felsic
Mineral
Silicon
This is a type of igneous rock that is rich in magnesium and iron
Mineral
Felsic
Mafic
Magnesium
When magma cools IN the earth's crust and crystals are formed
lava
Intrinsic
Extrinsic
Cooling Effect
When lava cools ON the earth's surface
Intrinsic
Extrinsic
Cooling Effect
Mineral Production
A small cavity in an igneous rock causes this rock texture
(holes in the rock)
Sponge
Intrusive
Extrusive
Vesicular
The photograph below shows an outcrop where a light-colored, igneous rock is cross cut by a dark-colored, igneous rock.
a
b
c
d
Which process lead directly to the formation of igneous rock?
a
b
c
d
Which texture best describes an igneous rock that formed deep underground?
a
b
c
d
What is the color and type of rock that forms oceanic crust at mid-ocean ridges?
a
b
c
d
Obsidian's glassy texture indicates that it formed
a
b
c
d
Mineral physical characteristics depend on their (external, internal) arrangement of atoms.
external
internal
Color, streak, luster, hardness, cleavage, crystal form = (physical, chemical) properties of minerals
physical
chemical
Rocks and minerals = (atmosphere, hydrosphere, lithosphere)
atmosphere
hydrosphere
lithosphere
Fracture = (flat sides, jagged edges)
flat sides
jagged edges
Cleavage = (flat sides, jagged edges)
flat sides
jagged edges
Which mineral can scratch A, B, and C, but cannot scratch D?
Talc
Fluorite
Quartz
Selenite Gypsum
Mineral D is most likely...
Galena
Garnet
Olivine
Halite
The table above provides information about four minerals, A through D. Mineral A is most likely...
Galena
Garnet
Olivine
Halite
Which texture best describes an igneous rock that formed deep underground?
glassy
fine grained
vesicular
coarse grained
Which mineral has a different color in its powdered form than its original form?
A) pyrite
B) kaomite
C) graphite
D) magnetite
Which mineral contains iron, has a metallic luster, is hard, and has the same color and streak?
A) biotite mica
B) kaolinite
C) galena
D) magnetite
The diagram represents a model of Earth’s surface and internal structure. Letters A, B, C, and D represent four different layers. Some depths below Earth’s surface are shown. Which Earth layer is inferred to be composed of solid nickel and iron?
A
B
C
D
The map to the right shows the continents of Africa and South America, the ocean between them, and the ocean ridge and transform faults. Locations A and D are on the continents. Locations B and C are on the ocean floor. The oldest basaltic crust is most likely located at point
A
B
C
D
What is the location of point B?
Which city is closest to the epicenter?
A
B
C
Which seismogram represents a city that is far from the epicenter of an earthquake?
New York, NY
Nome, Alaska
Guadalajara, Mexico
5. Which type of wave travels the fastest?
Primary Wave
Secondary Wave
Long Wave
S-waves can move through which of the following?
Gas
Liquid
Solid
All of these
How do scientists know that the outer core is a liquid?
P waves do not travel through the outer core but S waves do.
S waves do not travel through the outer core but P waves do.
P waves and S waves do not travel through the outer core.
P waves and S waves travel through the outer core.
Which layer of Earth's interior is inferred to be composed of solid iron and nickel?
asthenosphere
stiffer mantle
outer core
inner core
As altitude increases in the troposphere and stratosphere, the air temperature...
decreases in the troposphere and increases in the stratosphere
decreases in both the troposphere and stratosphere
increases in the troposphere and decreases in the stratosphere
increases in both the troposphere and stratosphere
Compared to the oceanic crust, the continental crust is
more dense and mafic
more dense and felsic
less dense and mafic
less dense and felsic
The San Andreas Fault, in the Western United States, is an example of a
transform plate boundary
divergent plate boundary
convergent plate boundary
complex plate boundary
Earth's crustal bedrock at the Mid-Atlantic Ridge is composed mostly of
basalt, with a density of 2.7 g/cm3
basalt, with a density of 3.0 g/cm3
granite, with a density of 2.7 g/cm3
granite, with a density of 3.0 g/cm3
Most ozone is found in a region of Earth's atmosphere between 10 and 20 miles above Earth's surface. This temperature zone of the atmosphere is known as the
thermosphere
mesosphere
stratosphere
troposhpere
What is the approximate location of the Tasman Hot Spot in the Pacific Ocean
36oN 160oW
36oS 160oE
160oN 36oW
160oS 36oE
Which mineral is commonly used as the "lead" in pencils?
pyrite
graphite
galena
fluorite
The layer of bedrock near the Earth's surface that forms a continuous shell around the Earth is called the
troposphere
stratosphere
lithosphere
hydrosphere
In which atmospheric temperature zone does most precipitation occur?
thermosphere
mesosphere
stratosphere
troposphere
Which mineral property is the least reliable when identifying a mineral?
luster
color
streak
density
