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Uneven rock layers.
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∙ 9y ago
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What characteristic most directly distinguishes an angular unconformity from a nonconformity?
Angular unconformities separate rock layers along nonparallel surfaces
What feature is formed when a sedimentary rock overlies a nonsedimentary rock layer?
Unconformity
An unconformity will most likely be found in what type of rock?
sedimentary
Gaps in rock record?
unconformities
What general term denotes a buried erosional surface where rock layers are missing?
unconformity
What characteristic most directly distinguishes an angular unconformity from a nonconformity?
Angular unconformities separate rock layers along nonparallel surfaces
A gap in the sequence of rock layers is a?
An unconformity. There are three main types: angular unconformity, disconformity, and nonconformity.
What name is given to layers of tilted rocks that are overlain by younger more flat lying rock layers?
angular unconformity
How does an unconformity indicate that a long time has passed?
The unconformity shows all the other layers of rock that have formed underneath it
What can cause an unconformity?
Unconformities occur when erosion wears away rock, or when rock deposits are never formed.
What feature is formed when a sedimentary rock overlies a nonsedimentary rock layer?
Unconformity
What is an unconformity what can it tell you?
Type your answer an unconformity indicates where a layer is missing in the strata sequence, so it tells you that there is a missing rock layerhere...
Where is old eroded rock surface is in contact with a new rock layer?
This is called an unconformity...
What feature is formed when a sedimentary rock layer overlies a nonsedimentary rock layer?
Unconformity
A place where an old eroded rock surface is in contact with a newer rock?
Is called an unconformity.
An unconformity will most likely be found in what type of rock?
sedimentary
What is a sentence for Unconformity?
Well...there are two definitions of unconformity... Unconformity: the stop in rock sequence indicating interruption of sedimentation, commonly accompanied by erosion of rocks below the break. Sentence: The scientist predicted that an unconformity occurred at the area, theorizing why it was smaller than the other volcanic and sedimentary rock sequences. Or... Unconformity: inconsistency, incongruity Sentence: The unconformity of the schedule threw off the secretary; her boss had always been so uptight about his agenda, so today was quite the change.
