Worksheets8 AEP Mr Coumbe The Rock Cycle
Total questions: 90
Worksheet time: 53mins
This rock was molten magma that slowly cooled under the ground. What type of rock is this?
Sedimentary
Igneous
Metamorphic
_____ forms from the metamorphism of limestone or dolostone
Marble
Quartzite
Gneiss
Schist
Most rocks that form from fragmental rock particles
are classified as
extrusive igneous
intrusive igneous
clastic sedimentary
chemical sedimentary
student classified the rock above as sedimentary.
Which observation about the rock best supports this
classification?
The rock is composed of several minerals.
The rock has a vesicular texture.
The rock contains fragments of other rocks.
The rock shows distorted and stretched pebbles.
Which type of rock is most likely to contain fossils?
granite
gneiss
shale
metaconglomerate
Base your answer to the following question on the
diagram above, which represents a rock sample
containing fossilized Coelophysis footprints. The siltstone layer containing the dinosaur footprints was turned into rock by
folding and faulting
burial and cementation
weathering and erosion
deformation and melting
Which sedimentary rocks are clastic and consist of
particles that have diameters smaller than 0.006
centimeter?
conglomerate and sandstone
siltstone and shale
bituminous coal and breccia
fossil limestone and chemical limestone
Base your answer to the following question on
the rock sample shown above. The rounded pebbles of this rock have been cemented together to form
granite, an igneous rock
conglomerate, a sedimentary rock
siltstone, a sedimentary rock
Weiss, a metamorphic rock
The diagram above shows three stages in the formation of a specific rock. Which rock is formed as a result of these three stages?
limestone
gneiss
schist
coal
Which phrase best describes coal?
low density, mafic
chemical precipitate
organic plant remains
glassy texture, volcanic
The diagram above represents the fossils found in a
bedrock formation located in central Rhode Island. In which type of rock were the fossils most likely
found?
sedimentary rock that formed in an ocean environment
sedimentary rock that formed in a land environment
igneous rock that formed in an ocean environment
igneous rock that formed in a land environment
What are the types of sedimentary rock?
Igneous; Metamorphic; Sedimentary
Clastic; Igneous; Sedimentary
Chemical; Clastic; Inorganic
Organic; Clastic; Chemical
What is the most common sedimentary rock?
Chemical
Clastic
Organic
Clastic rocks are...
Made from heat
Made when water evaporates and minerals crystallize
Made from dead animals/plants
Made from pieces of other rocks
Chemical rocks are...
Made from heat
Made when water evaporates and minerals crystallize
Made from dead animals/plants
Made from pieces of other rocks
Organic rocks are...
Made from heat
Made when water evaporates and minerals crystallize
Made from dead animals/plants
Made from pieces of other rocks
A layer of sediment composed of particles of similar size is said to be _____________
organized
well-sorted
poorly-sorted
pretty
A layer of sediment composed of particles of similar size is said to be _____________
organized
well-sorted
poorly-sorted
pretty
Why would an area be free of overlying sediments?
due to plate tectonics
because other life forms live there
strong currents cause the sediments to move away
All areas of the ocean floor are covered in sediment
What characteristic of the ocean causes sediments to travel?
Life forms in the ocean
Currents (movement of water)
Weather
Sediment does not travel
If a sediment is very fine, well-sorted, and rounded, what does this tell you about where the sediment is in relation to its source?
It is very close to its original source
It is very far from its original source
It is somewhat close to its original source
It has not traveled at all
If a sediment is poorly-sorted and angular, what does this tell you about the energy level in its environment?
The sediment is in a place of high energy (lots of water movement)
The sediment is in a place of very consistent energy
The sediment is in a place of very low energy (not a lot of water movement)
The sediment is in the ocean
Lots of biogenous material in a sediment means the sediment could be from _____________________________
A tropical island
The north pole
A temperate, continental area (like where we live)
Europe
Clay will travel farther out into the ocean than sand will.
