Plate Boundaries Flashcards
Plates move apart at ________ boundaries.
A. convergent
B. stable
C. divergent
D. transform
C. DIVERGENT
Plates slide past each other at
A. subduction zone
B. divergent boundary
C. convection current
D. transform fault boundary
D. Transform fault boundary
The boundary between two plates moving toward each other is called a
A. divergent boundary
B. transform boundary
C. lithosphere
D. convergent boundary
D. Convergent boundary
Seafloor spreading is located at
A. transform plate boundary
B. convergent plate boundary
C. divergent plate boundary
D. Indian plate
C. Divergent plate boundary
Plate Tectonic Theory states that continents have moved _____to their current location
A. vertically
B. horizontally
C. quickly
D. slowly
D. Slowly
The East African Rift is an example of a
A. mid-ocean ridge
B. convergent boundary
C. rift valley
D. transform boundary
C. Rift valley
The Himalayan mountain range of India was formed at the
A. divergent boundary
B. convergent boundary
C. hot spot
D. transform boundary
B. Convergent boundary
Philippine plate moves toward
A. Australian plate
B. Arabian plate
C. Antarctic plate
D. Eurasian plate
D
The is an example of a transform fault boundary.
A. Appalachian Mountains
B. Mid-Atlantic Ridge
C. San Andreas Fault
D. Himalayas
C
This is the type of plate boundary that occurs between the African Plate and the Arabian Plate.
A. divergent boundary
B. transform boundary
C. convergent oceanic-continental plate boundary
D. convergent oceanic-oceanic plate boundary
A
This is the type of plate boundary that occurs between the Nazca Plate and the South American Plate.
A. convergent oceanic-continental plate boundary
B. convergent oceanic-oceanic plate boundary
C. convergent continental-continental plate boundary
D. transform boundary
A
Base on the current position of the continents, South America is moving away from Africa in what direction?
A. West
B. East
C. North
D. South
A
At the convergent plate boundary,
A. new crust is created
B. the crust separates
C. the older crust is recycled by subduction
D. plates side past one another
C
The force that causes the plates to move is_
A. tectonic force
B. gravitational force
C. radiation
D. convection current
D
Features found at divergent plate boundaries include
A. mid-ocean ridges
B. deep-sea trenches
C. crumpled mountains
D. island arc volcanoes
A
The break in a rock along which movement have occurred
Fault
Earth crust that is thinner but denser
Oceanic crust
Mt. Pinatubo
Volcano
Molten rocks
Magma
The innermost layer of the earth
Core
The outermost rigid layer of the earth consists of the crust and upper mantle
Lithosphere
Borderline
Boundary
Movement of the lithospheric plate
Plate tectonic
The vibration of the Earth due to the release of tremendous energy
Earthquake
What plate boundary is formed by the sliding of two plates?
Transform
What plate boundary is formed by the moving of two plates apart?
Divergent
What plate boundary is formed by the collision of two plates?
Convergent
What are the three types of convergent boundaries?
Oceanic-continental
Oceanic-oceanic
Continental-continental
Aka constructive boundary
Divergent boundary
The relative motion of the plates at the transform fault boundary is (moving away, sliding past) each other.
sliding past
The relative motion of the plates at the divergent boundary is moving (away, toward) each other
Away
The relative motion of the plates at the convergent boundary is moving (away, toward) each other.
Toward
At the convergent boundary between oceanic plate and continental plate, (tension, subduction) zone is formed.
Subduction
(Mid-ocean ridge, Rift valley) is formed by divergence of two oceanic plates.
Mid ocean ridge
Pacific plate and Nazca plate formed _____ boundary.
Divergent
San Andreas Fault is a transform fault boundary found in American plate, North American plate). (South
North American plate
Philippine plate moves toward at the convergent boundary. (African plate, Eurasian plate)
Eurasian plate
(Convergent, Divergent) is the type of boundary between Australian plate and African plate
Divergent
The type of boundary between Pacific plate and Antarctic plate is (convergent, divergent) boundary
Divergent
Convection current causes the lithospheric plate to.
A. move slowly but constantly
B. move in any direction
C. move faster
D. create another plate
A
The youngest part of the ocean floor is found at the
A. convergent boundary
C. transform-fault
B. divergent boundary
D. hot spot
B
What type of plate boundary occurs between the Nazca Plate and the South American Plate?
A. convergent oceanic-continental plate boundary
B. convergent oceanic-oceanic plate boundary
C. convergent continental-continental plate boundary
D. transform boundary
A
The crust and upper mantle make up the Earth’s
A. lithosphere
C. core
B. asthenosphere
D. continents
A
The result of plate movement can be seen at
A. abyssal plains
C. plate centers
B. plate boundaries
D. ocean margin
B
The theory that suggests that plates are slowly moving is called
A. Magnetic Reversal
C. Continental Slope
B. Plate Tectonic
D. Continental Drift
B
Plates move apart at
A. convergent
B. stable
C. divergent
D. transform plate.
C
Plates slipping past each other at
A. subduction zone
B. convection current
C. divergent boundary
D. transform boundary
D
The boundary between two plates moving together is called a
A. divergent boundary
B. transform boundary
C. lithosphere
D. convergent boundary
D
Based on the current position of the continents, South America is moving away from Africa in what direction?
A. West
C. North
B. East
D. South
A
At the convergent plate boundary..
A. new crust is created
B. the older crust is melted by subduction
C. the crust separates
D. plates side past one another
B
The East African Rift is an example of a
A. mid-ocean ridge
B. convergent boundary
C. divergent boundary
D. transform boundary
C
The Himalayan mountain range of India was formed at the
A. divergent boundary
B. convergent boundary
C. hot spot
D. transform boundary
B
Philippine plate moves toward
A. Australian plate
B. Mountain ranges
C. Trenches
D. Eurasian plate
D
The is an example of a transform fault boundary.
A. East Pacific Rise
B. San Andreas Fault
C. Mid-Atlantic Ridge
D. Himalayas
B