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17 questions
Pieces of rock that become part of another rock are called _____.
Unconformities
Inclusions
Catastrophes
Strata
Which numbered layer in this photograph represents the oldest layer?
1
2
3
4
Which of the four numbered features on this figure is the oldest?
1
2
3
4
A dating method of measuring the exact age of an event or object in years.
time
cross-cutting
absolute dating
relative dating
Which layer is the oldest?
layer M
layer D
layer B
layer A
Which geologic principle/s (or law) is best displayed here?
Superposition
Original horizontality
Cross-cutting relationships
Inclusions
How does the principle of crosscutting relationships explain the age of a fault?
The fault is younger than the rocks above it.
The fault is younger than the rocks it cuts through.
The fault is older than the rocks above it.
The fault is older than the rocks it cuts through.
This principle states that younger rocks lie above older rocks if the layers have not been disturbed
Cross-cutting Relationships
Superposition
Lateral Continuity
Inclusions
Most rock forming materials are deposited _______.
Vertically
Diagonally
Folding
Horizontally
What principle states that geologic processes that occurred in the past can be explained by current geologic processes?
Catastrophism
Unconformity
Uniformitarianism
Angular Unconformity
A principle that states geologic change occurs suddenly.
Original horizontality
Catastrophism
Uniformitarianism
Crosscutting relationships
Catastrophic processes and Uniformitarian processes both play essential roles in Earth's history.
True
False
This principle states that sediments are deposited in large flat sheets.
Lateral Continuity
Original Horizontality
Inclusions
Cross-cutting Relationships
Inclusions are younger than the formation of rock that contains them.
True
False
Which geologic feature is the youngest?
Intrusion M
Layer D
Fault J
Layer A
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