Half Life
Rules of Rock Layers
Rock Events
Geologic Time
Rock Stars
100
N - 14
What is the decay product of C14?
100
All sedimentary rocks are originally deposited this way.
What is horizontal or flat?
100
Breaks in the rock where movement has occurred.
What is a fault?
100
Creatures that once lived during the Triassic, Jurassic, and Cretaceous Periods.
What are dinosaurs?
100
Child + Stone
What is Kid Rock?
200
It's half life is equal to 5,700 years.
What is Carbon 14?
200
Law of superposition states that the ___________rocks are at the bottom of an undisturbed layer.
What is oldest?
200
Bends in rock layers produced by crustal plate movement.
What are folds?
200
4.6 billion years
What is the age of the Earth?
200
3 + 1 Winter/Spring/Summer/Fall
What is "The Four Seasons"
300
The chemical symbol for lead.
What is Pb?
300
Knife: Cake as __________: Rock Layers
What is Fault?
300
When magma squeezes into a pre-existing rock.
What is an intrusion?
300
Organisms that existed for a brief period of time, but can be found over a wide area.
What is an index fossil?
300
Globe, Breeze, Ignite
What is Earth, Wind, and Fire?
400
The objects you used in lab to demonstrate half life.
What are pennies?
400
Another word for "put in order".
What is sequence?
400
A buried erosional surface.
What is an unconformity?
400
Periods of time where a large number of organisms become extinct.
What is a mass extinction?
400
Deposition of sand + male child
What is "Beach Boys"
500
The number of years it takes carbon to complete 4 half lives.
What is 22,800 years.
500
When rock layers are compared from different locations.
What is correlation?
500
When hot lava from an intrusion bakes the nearby rock.
What is contact metamorphism?
500
New York State's Fossil.
What is the eurypterid?
500
"The Tumbling Rocks"
What are The Rolling Stones?
M
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