WorksheetsPlate Tectonics, Plate Boundaries and Earth's Topography
Total questions: 100
Worksheet time: 2hrs 54mins
What are the puzzle pieces of the Earth's surface called?
Tectonic plates
Subductions
Earthquakes
Convergents
What type of boundary is shown in the diagram?
Divergent
Convergent
Transform
Transdermal
A boundary that doesn't create or destroy crust is called a:
Transform Boundary
Convergent Boundary
Divergent Boundary
Rift Valley
In what type of boundary is the only feature created going to be Mountains?
Oceanic to Oceanic Convergence
Oceanic to Continental Convergence
Rift Valleys
Continental to Continental Convergence
Where are the youngest rocks on Earth found?
Along mid-ocean ridges
Along transform boundaries
On the edges of the continents
Near ocean trenches
This type of boundary creates rift zones and shallow earthquakes
Transform
Continental-Continental Convergent
Divergent
Oceanic-Continental Convergent
P waves travel faster than S waves
True
False
Only P waves travel through the inner core.
True
False
Only P waves travel through liquids.
True
False
Which location is farther from the epicenter? The first big bump is the P waves and the second big bump is the S waves.
Seismogram B (top)
Seismogram C (bottom)
Which layer of Earth is a liquid?
Mantle
Inner Core
Crust
Outer Core
Why is the Earth's inner core solid?
Peer Pressure
High Pressure
Extreme Heat
Composition
Alfred Wegner's continental drift hypothesis stated that at one time in Earth's history, all the continents joined together to form...
Three Supercontinents
One Supercontinent
Two Supercontinents
Eleven Supercontinents
What was the name of the super continent that existed about 250 million years ago?
Lurasia
Taiga
Clubber Lang
Pangaea
One piece of evidence that supports Alfred Wegner's hypothesis is that...
fossils of the same species are found on different continents.
the same magnetic directions exist on different continents.
land bridges still exist that connect major continents.
major land rivers on different continents match
What type of plate boundary occurs when two plates move past each other without destroying or producing new crust?
convergent
preform
transform
divergent
New crust is formed at what types of boundaries?
convergent boundaries
transform boundaries
Papa John's boundaries
divergent boundaries
What forms when one oceanic plate is forced beneath another plate?
an ocean ridge
a subduction zone
a TGI Friday's
an ocean basin
What is the minimum number of seismic stations needed to determine the location of an earthquake's epicenter?
One
Thirty-seven
Two
Three
The Hawaiian islands have formed as the Pacific plate moves over...
a subduction zone
an ocean ridge
the Aleutian plate
a hot spot
water, ice, wind or gravity
moves fragments of rock
and soil.
water, ice, wind or gravity
deposit rock sediments
and soil in a new place.
Earth’s crust into smaller
and smaller pieces.
Which statement best explains why this process results in weathering?
What is the process of moving sediments from location to another?
Deposition
Erosion
Weathering
Compaction
The steepest slope on this hill can be found on the side that is facing which direction?
Which hill is steeper?
A
B
What is the contour interval?
5
10
100
500
What is the theory that explains how the Earth's lithosphere is divided into several large and small plates that move and interact with each other?
Continental Drift
Pangaea
Plate Tectonics
Seafloor Spreading
Which type of plate boundary occurs when two plates slide past each other horizontally?
convergent plate boundary
divergent plate boundary
subduction plate boundary
transform plate boundary
What is the term for the shaking or trembling of the Earth's surface caused by the sudden release of energy in the Earth's crust?
ground shaking
tremor
seismic activity
earthquake
What is the energy source for convection currents in the asthenosphere?
Geothermal heat
Heat from the sun that permeates through earth's crust
Heat from the core
Earth's magnetic field
Which type of crust is denser; continental crust or oceanic crust?
Continental crust
Oceanic Crust
Why does oceanic crust subduct below continental crust?
Continental crust is denser than oceanic crust
Oceanic crust is more drawn to earth's iron core
Oceanic crust is denser than continental crust
Oceanic crust is further below continental crust so it's the first to subduct
Which of these is not a geological event due to the movement of tectonic plates?
Deltas forming
Volcanoes
Earthquakes
Mountain forming
Why do volcanoes form at subduction zones and not other boundaries?
Convergent boundaries produce infant volcanoes that are destroyed before they can release magma.
At subduction zones the dense oceanic crust melts, becomes less dense, and rises to the surface as hot magma
Transform boundaries are when tectonic plates slide past each other creating too much energy that would destroy volcano formation
Which of these observations DO NOT support continental drift theory
The continents seem to fit together well
The same fossils are found on different continents
Different landforms are found on different continents
The continents are still moving a few centimeters each year
Which layer is INCORRECTLY matched to the main state of matter it contains?
Crust = solid
Mantle = solid
Outer Core = solid
Inner Core = solid
Which layer is represented by the yellow layer?
inner core
outer core
mantle
crust
Where do convection cycles happen?
core
mantle
crust
Convection cycles move in the mantle. How does this affect the crust?
crust has no motion
crust moves in random direction
crust moves in same direction convection cycle moves
If magma decreases in temperature (cooler) what will happen to the magma?
It will move down (sink)
It will rise up (float)
The heat from our core comes from (pick all that apply)
Friction between particles in the core
Leftover energy caused from the collision of the rocks that formed Earth
Radioactive decay of heavy elements located in the core
The sun's electromagnetic waves entering the core
The site at which an oceanic plate is sliding under a continental plate
Trench
Subduction Zone
Tectonic Movement
Continental Drift
The deepest part of the ocean
Mariana Trench
Earthquakes
Hotspot Volcanoes
Pacific Ring of Fire
Region around the Pacific Ocean where most of the volcanoes and earthquakes on Earth occur regularly
Mountains
Pacific Ring of Fire
Mariana Trench
Asthenosphere
Which layer of Earth do scientists believe is most likely made of solid matter?
Crust
Mantle
Outer Core
Inner Core
_______________ is the distance between contour lines that represent the difference in elevation points.
topography
topographic map
contour lines
contour intervals
______________________ is the study of Earth's shapes and features.
interval
topography
elevation
contour
_______________ is a 2-D map that shows the elevation and elevation changes of the land in an area.
contour lines
relief
topographic map
elevation
Which seismogram represents a city that is far from the epicenter of an earthquake?
New York, NY
Nome, Alaska
Guadalajara, Mexico
All the same distance away
