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20 questions
During the lab the HEAT to change the sedimentary Starburst rock to metamorphic came from . . .
there was no heat needed
his hands
the hot plate
the sun
Mark ALL processes that were necessary to change the original Starburst candy into a sedimentary rock.
Cutting each candy into smaller pieces
melting the candy
putting the candy pieces together and compacting them
cooling the candy
Which of the following is NOT one of the 3 major rock types?
Igneous
Metamorphic
Lava
Sedimentary
When he cut the original candy into smaller pieces, those pieces represented ______ in the rock cycle.
sediment
lava
fossils
magma
When he put all the cut-up pieces of candy together, squeezing and pressing them together, it represented . . .
weathering & erosion
melting & cooling
lava & magma
compaction & cementation
The hotplate that melted the candy represented heat from the . . .
sun
core of the earth
Check ALL the boxes below that are processes in the rock cycle that turn one kind of rock into another.
melting & cooling
heat & pressure
weathering & erosion
compacting & cementing
Once the candy "rock" is fully melted on the hotplate it represents . . .
sedimentary rock
sediment
magma
igneous rock
After the candy was melted on the hotplate and then allowed to cool it became . . .
a metamorphic rock
a sedimentary rock
an igneous rock
What is the correct order of processes needed to turn any rock into a sedimentary rock?
Weathering & Erosion then Compacting & Cementing
Melting & Cooling then Compacting & Cementing
Heat & Pressure then Melting & Cooling
Compacting & Cementing then Weathering & Erosion
It is possible for any type of rock on Earth to turn into any other type of rock.
TRUE
FALSE
What type of Igneous rock makes up most of the ocean floor?
Basalt
Granite
Lava
Sandstone
Ribbon-like layers are a characteristic commonly found in . . .
Igneous Rocks
Sedimentary Rocks
Metamorphic Rocks
Magma and Lava
Fossils are most commonly found in . . .
Igneous rocks
Sedimentary rocks
Metamorphic rocks
Magma and Lava
Which geologic process can change any type of rock into sediment?
Heat and Pressure
Melting
Weathering & Erosion
Cooling
What geologic process can turn Granite (Igneous) into Gneiss (Metamorphic) rock?
Melting & Cooling
Heat & Pressure
Compacting & Cementing
Weathering & Erosion
Melting & Cooling will turn any rock into ___ rock.
Sedimentary
Igneous
Metamorphic
Lava that cools quickly on the surface of the Earth creates . . .
Intrusive Igneous rock
Extrusive Igneous rock
Magma that cools slowly under the surface will create . . .
Intrusive Igneous rock
Extrusive Igneous rock
What kind of rock is this?
Granite (Intrusive Igneous)
Obsidian (Extrusive Igneous)
Sandstone (Sedimentary)
Slate (Metamorphic)
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