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WorksheetsGeosphere
Total questions: 59
Worksheet time: 52mins
Which layer of Earth has the heaviest elements?
Crust
Core
Mantle
Which type of plate movement involves the creation of mountains and/or volcanoes?
Divergent
Convergent
Transverse
Continental Breakfast Plates
What is erosion?
The movement of sediment
The breaking of sediment
The dropping of sediment
What are the main layers of Earth from outermost to innermost?
Crust, Mantle, Inner Core, Outer Core
Inner Core, Outer Core, Mantle Crust
Crust, Mantle, Outer Core, Inner Core
Crust, Outer Core, Mantle, Inner Core
Which layer of the core is mostly liquid?
inner core
outer core
The sub-core
under the floor
When two plates slide past each other, this is a _______.
convergent boundary
divergent boundary
transform fault boundary
Convection causes tectonic plates to move.
True
False
Plates move apart at ____________ boundaries.
convergent
transform
stable
divergent
What often occurs at tectonic plate boundaries?
mountain building
increased erosion
thinning of the biosphere
increasing air pressure
Ocean ridges form as a result of __________.
slab pull
the upwelling of magma from the asthenosphere
sediment being deposited in the ocean
All living things on earth are part of the....
Biosphere
Geosphere
Hydrosphere
Cryosphere
How do the geosphere and the atmosphere interact?
Air contains water.
Volcanic ash can enter the atmosphere.
Living things need air to survive.
All living things on earth are part of the....
Biosphere
Geosphere
Hydrosphere
Cryosphere
Wegener observed scratches from glaciers in Africa and India where it is currently too hot for glaciers to form. This is considered...
Fossil Evidence
Rock Formation Evidence
Climate Evidence
Objective Evidence
Wegener noticed that the Appalachian Mountains and Caledonian Mountains line up and are made of the same rock types. This was a type of ....
Fossil Evidence
Rock Formation Evidence
Climate Evidence
Objective Evidence
Wegener found fossils of land reptiles on two different continents. This was important because
Land reptiles are often found all over the world, showing that they can survive in most climates
Land reptiles cannot swim, so the continents must have been connected for them to get across
Land reptiles are never moved around the Earth by humans, so they must have travels to these continents by themselves
Land reptiles fossilized much better than other animal species
Wegener found fossils of ancient ferns on Antarctica, this shows
That some ferns can survive temperatures well below freezing
That humans put ferns on Antarctica millions of years ago
That Antarctica drifted from a warmer climate where plants could grow
That fossils can be formed in cold climates
The Appalachian Mountains in the eastern side of North America are similar to the mountain ranges in Greenland, Scotland, and Norway.
TRUE
FALSE
This German scientist first proposed continental drift theory
Harry Hess
Alfred Wegener
Archimedes
Thomas Warner
The Colorado river...
is not part of the canyon.
has nothing to do with the creation of the canyon.
helped to create the canyon.
This type of volcanism is generally located far from plate boundaries in the middle of continents. Yellowstone and Hawaii are examples of this phenomenon.
shield volcano
cinder cone volcano
stratovolcano
hot spot volcano
What kind of plate boundary is this?
ocean to continent
ocean to ocean
continent to continent
What is formed when these plates converge?
islands
mountains
islands and trenches
What kind of plate boundary is this?
ocean to continent
continent to continent
ocean to ocean
What is formed when these plates converge?
mountains
islands and trenches
volcanos and trenches
What kind of plate boundary is this?
ocean to ocean
ocean to continent
continent to continent
What forms when these plates converge?
fold mountains
volcanos
volcanos and islands
When the denser crust moves under the lighter crust, it is called..
abduction
reduction
subduction
The denser crust is...
lighter
heavier
younger
A transform boundary, where one tectonic plate slides past another, is likely to result in which of the following?
Frequent earthquakes
Rift valley formation
Intense weathering
Mountain building
What type of boundary creates a mountain chain?
convergent ocean ocean
divergent
convergent continental continental
convergent ocean continental
What type of fault is this?
normal fault
reverse fault
strike-slip fault
P waves are
perpendicular waves
compression waves
P and S waves help us to understand (check the 2 that are correct)
The properties of the layers of the Earth
which layers of the Earth are solid or liquid
How the tides work in oceans
S waves (check the 3 that are correct))
are longitudinal
can't travel through liquids
travel at 60% the speed of P waves
arrive after the P waves.
Which set of waves are probably the surface waves?
Wave A
Wave B
Wave C
They are all surface waves.
Which set of waves are the P waves?
Wave A
Wave B
Wave C
They are all P waves
Which set of waves are the S waves?
Wave A
Wave B
Wave C
They are all S waves
