ERTH 310 Midterm Exam With
Complete Solution
A scientific theory is a method in science where scientists are in the process
of trying to prove or disprove phenomenon. - ANSWER false
Which of the following sciences relate to the study of Geology? - ANSWER e.
All of the above (oceanography, chemistry, meteorology, physics )
Geology is a science because it uses the scientific method. - ANSWER a.true
A theory can turn into a law once scientists have fully analyzed said theory. -
ANSWER b. False
What important word is missing from this definition of Geology: "Geology is
the study of the Earth, moon and other terrestrial bodies." - ANSWER e.
Scientific
Solar energy is the primary energy source for earthquakes - ANSWER b. False
What energy source is Earth using primarily for its internal processes? -
ANSWER c. Radioactive decay
The element most abundant in the Earth's core is: - ANSWER b. Iron
The brittle outer layer of the Earth is called the: - ANSWER b. Lithosphere
The only liquid layer of the Earth's interior is the: - ANSWER e. outer core
The mesosphere is weaker than the asthenosphere because it is hotter and
under less pressure. - ANSWER b. false
, Continental crust is less dense than oceanic crust. - ANSWER a. true
The layers defined by their physical properties include all of the following
except the: - ANSWER e. Crust
Which layer listed below would be considered felsic, intermediate mafic and
ultramafic in
composition? - ANSWER c. Crust
The lithosphere and the crust are the same. There are absolutely no
differences between them. - ANSWER b. False
Which layer listed below can be considered a tectonic plate? - ANSWER c.
Lithosphere
The layer that sits directly under the crust is called: - ANSWER b. Mantle
What type of plate boundary is a volcanic arc associated with? - ANSWER a.
Convergent
What type of plate boundary are deep focus earthquakes associated with? -
ANSWER a. Convergent
What type of plate boundary is located here in the San Francisco Bay Area? -
ANSWER c. Transform
Where are mid-ocean ridges located? - ANSWER b. Divergent boundaries
Shallow focus earthquakes are found along which type of plate boundary? -
ANSWER d. All boundary types
What type of plate boundary is found off the coast of Northernmost
California, Oregon and Washington
Complete Solution
A scientific theory is a method in science where scientists are in the process
of trying to prove or disprove phenomenon. - ANSWER false
Which of the following sciences relate to the study of Geology? - ANSWER e.
All of the above (oceanography, chemistry, meteorology, physics )
Geology is a science because it uses the scientific method. - ANSWER a.true
A theory can turn into a law once scientists have fully analyzed said theory. -
ANSWER b. False
What important word is missing from this definition of Geology: "Geology is
the study of the Earth, moon and other terrestrial bodies." - ANSWER e.
Scientific
Solar energy is the primary energy source for earthquakes - ANSWER b. False
What energy source is Earth using primarily for its internal processes? -
ANSWER c. Radioactive decay
The element most abundant in the Earth's core is: - ANSWER b. Iron
The brittle outer layer of the Earth is called the: - ANSWER b. Lithosphere
The only liquid layer of the Earth's interior is the: - ANSWER e. outer core
The mesosphere is weaker than the asthenosphere because it is hotter and
under less pressure. - ANSWER b. false
, Continental crust is less dense than oceanic crust. - ANSWER a. true
The layers defined by their physical properties include all of the following
except the: - ANSWER e. Crust
Which layer listed below would be considered felsic, intermediate mafic and
ultramafic in
composition? - ANSWER c. Crust
The lithosphere and the crust are the same. There are absolutely no
differences between them. - ANSWER b. False
Which layer listed below can be considered a tectonic plate? - ANSWER c.
Lithosphere
The layer that sits directly under the crust is called: - ANSWER b. Mantle
What type of plate boundary is a volcanic arc associated with? - ANSWER a.
Convergent
What type of plate boundary are deep focus earthquakes associated with? -
ANSWER a. Convergent
What type of plate boundary is located here in the San Francisco Bay Area? -
ANSWER c. Transform
Where are mid-ocean ridges located? - ANSWER b. Divergent boundaries
Shallow focus earthquakes are found along which type of plate boundary? -
ANSWER d. All boundary types
What type of plate boundary is found off the coast of Northernmost
California, Oregon and Washington
