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Total questions: 123
Worksheet time: 1hrs 20mins
What type of landform occurs at a divergent boundary between two continental plates?
seafloor spreading
rift valley
earthquake
mountain range
What occurs between two oceanic plates at a divergent boundary?
rift valley
sea floor spreading
volcanic mountain range
___________, meaning "all land," is the name of the great landmass that existed millions of years ago.
lithosphere
Pangaea
subduction zone
tectonic
Wegener
A __________ plate is a large slab of crust and upper mantle that moves over the earth's surface.
lithosphere
Pangaea
subduction zone
tectonic
Wegener
____________ is the scientist credited with the theory of continental drift (which led to the theory of plate tectonics).
lithosphere
Pangaea
subduction zone
tectonic
Wegener
The diagram shows a landform on Earth. How did the movement of Earth’s plates form the landform?
Two oceanic plates slid past each other.
Two continental plates collided.
One continental plate slid past an oceanic plate.
One continental plate subducted beneath an oceanic plate.
These are NOT plate boundary features. They are areas where hot mantle plumes push up through the lithospheric plates to create volcanic islands such as Hawaii.
Hotspots
Convergent Boundary
Divergent Boundary
Transform Boundary
Type of fold: downfolds or troughs
anticlines
synclines
monoclines
benchmarks
An upward fold in the rock that makes an arch
anticline
syncline
folded mountain
fault block
What is the correct order of Earth's Layers based on Composition?
Crust - Outer core - Inner Core - Mantle
Mantle - Outer core - Inner core - Crust
Crust - Mantle - Outer Core - Inner Core
Crust - Mantle - Core
Earth's Inner core is?
A layer of rock that forms Earth's outer surface
A layer of molten (liquid) iron and nickle
A layer of solid iron and nickel
A solid/plastic layer of Peridotite that flows over time?
As you move from the surface of the Earth to the center, pressure ......
decreases
increases
These volcanic features are formed underground but may be exposed millions of years later if the rocks at the surface are eroded
Dome Volcanoes
Composite Cones
Intrusive Volcanic Features
Extrusive Volcanic Features
This intrusive feature is much larger than the other intrusive volcanic features and is formed when a giant underground reservoir of magma cools and hardens to form granite
Dyke
Sill
Laccolith
Batholith
This intrusive feature is a vertical column of volcanic rock which is formed in the vent of a volcano when the magma present cools and hardens
Dyke
Sill
Plug
Laccolith
This intrusive volcanic feature is formed when magma moving upward toward the surface cools and solidifies
Dyke
Sill
Laccolith
Batholith
A volcanic eruption may be so explosive that the whole top of the volcano sinks into the magma below. A huge crater is left which may be many kilometers in diameter.
Lava (basalt) plateaus
Composite Cones
Dome Volcanoes
Calderas
Sometimes large quantities of lava ooze out slowly onto the surface from fissures (surface cracks). These fissures eruptions can cause lava to spread out over a very wide area.
Ash and cinder cones
Composite cones
Lava (basalt) plateaus
Calderas
This type of rock if formed by accumulation of material derived from erosion and weathering of other rocks
Igneous
Sedimentary
Metamorphic
This type of rock is formed from crystallization and solidification of magma
Igneous
Sedimentary
Metamorphic
This rock type is altered from original state by intense heat and pressure
Igneous
Sedimentary
Metamorphic
Which of the following volcanoes is another name for the stratovolcano?
Caldera
Ash and Cinder cone
Composite
Shield
Which volcano has gentle sloping sides and a broad base?
Composite
Shield
Ash and Cinder cone
Caldera
What is an example of mechanical weathering ?
Carbonation
Freeze-thaw action
The Burren
Scree
What are the rocks that break off and fall to the bottom of a mountain called?
Screech
Tree
Free
Scree
What gas has to be present to form a weak carbonic acid?
oxygen
carbon minoxide
carbon dioxide
nitrogen
Where does the water and carbon dioxide mix together to form a weak carbonic acid?
In the ground
In the atmosphere
At the sun
In the rocks
True or False, Limestone contains calcium carbonate
False
True
Which of the following is NOT an agent of denudation?
weathering
folding
mass movement
erosion
_________________happens when gravity moves loose material downhill.
Weathering only
Mass movement
Erosion only
Gravity
Statue of Liberty has changed colors over time because oxygen has caused the surface of the copper it is made of to change into a new chemical (just like copper pennies turn green). What kind of weathering is this?
chemical weathering
physical weathering
Acid rain has worn away the features on this statue. What type of weathering is this?
chemical weathering
physical weathering
The rocks in this stream have gradually worn down from the water and particles in the water rubbing on them over time (abrasion). What kind of weathering is this?
chemical weathering
physical weathering
This freezing water is expanding, causing the crack in the rock to widen (frost action). What kind of weathering is this?
chemical weathering
physical weathering
These plant roots are widening cracks in the rock. What kind of weathering is this?
chemical weathering
physical weathering
This arch was formed by wind and particles carried by the wind rubbing on the rock over time (abrasion). What type of weathering is this?
chemical weathering
physical weathering
Does this show signs of physical or chemical weathering?
Physical Weathering
Chemical Weathering
A river's ________________ is the starting point of the river.
source
triutaries
mouth
drainage basin
The place where the river end in the sea or large lake is called the ___________.
source
tributaries
mouth
drainage basin
The area of land DRAINED by a river system is called the _____________
drainage basin
mouth
tributaries
source
What landform can you see in the picture?
U shaped valley
V Shaped Valley
Floodplain
Waterfall
Which landform can be seen in the photo?
Waterfall
Estuary
Inter-locking Spur
Meander
What is the deep water called beneath a waterfall?
Plunge bath
Mermaids retreat
Plunge pool
Pool
What landform can you see in the picture?
Meanders
Rapids
Estuary
V shaped valleys
As a part of the water cycle, water from Earth's surface enters the clouds and finally falls back to the ground in the form of rain. What is the correct sequence of processes water undergoes?
Evaporation, Condensation, Precipitation
Precipitation, Condensation, Evaporation
Condensation, Evaporation, Precipitation
Evaporation, Precipitation, Condensation
What is another name or synonym for the water cycle?
Geologic cycle
Hydrologic cycle
Geosphere
Carbon cycle
The _________ is an area of land that separates water flowing into different drainage basins.
Watershed
Source
Confluence
Tributary
The valley walls of a river are the steepest at which river course?
Upper
Middle
Lower
Where does deposition mostly occur?
Upper Course
Middle Course
Lower Course
What do we call the point where one river joins another?
confluence
tributary
delta
erosion
Sediment deposits that form where a river flows into still water. Shaped like a triangle.
confluence
valley
delta
tributary
The force of the moving water and air wears away the banks and bed of the river. Water forces air to be trapped in the banks and the pressure eventually cracks and breaks the banks.
attrition
abration
solution
hydraulic action
Which one of these processes is the movement of particles 'leap frogging' along the river bed?
traction
suspension
saltation
solution
Which one of these processes is the movement of material that is carried within the water flow?
traction
suspension
saltation
solution
Which one of these river processes is the movement of material that is dissolved in water?
traction
suspension
saltation
solution
Which term best describes the general flow of water over land?
runoff
precipitation
transpiration
condensation
What are the 2 macro scale types of erosion?
Lateral and vertical
Horizontal and diagonal
Dendritic and radial
Zig-zag and random
Match the verb to the correct process: Rolling
Traction
Suspension
Saltation
Solution
Which process does the following link to : Sandpaper effect
Attrition
Abrasion
Hydraulic action
Saltation
Match the verb to the correct process: bouncing
Traction
Saltation
Solution
Suspension
The river discharge is greater in the...
Upper course
Lower course
The occupied channel width is greater in the...
upper course
lower course
What do we call a chart of a river from source to mouth?
long profile
length profile
extent profile
elongated profile
The load particle size is greater in the...
Upper course
Lower course
The channel depth is greater in the...
Upper course
Lower course
Channel bed roughness is greater in the...
Upper course
Lower course
The slope angle (gradient) is greater in the...
Upper course
Lower course
Average velocity is greater in the...
Upper course
Lower course
Load quantity is greater in the...
Upper course
Lower course
A diagram that pretends to slice a river like a cake, so you can see sideways bank-to-bank is called a...
Cross profile
Width profile
Side profile
Intersect profile
