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Wiki User
∙ 11y ago
Wiki User
∙ 11y agoPressure.
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How is igneous rock changed into sedimentary rock?
The surface of igneous rock is broken down over time through erosion processes into smaller particles and eventually sediment, it can be through different erosion processes such as water erosion. Sedimentary rock is formed through layers and layers of sediment being deposited upon each other and the resulting pressure eventually compresses into sedimentary rock over millions of years.
What is it called when the rock layers form parallel to each other?
they are called layers
Why are earth rock layers different?
Rock layers are different and unique to each other due to the fact that each layer represents a time period. They are formed when rock, sediment, and minerals settle into one place for a long time and harden when another layer goes over it. Reading rock layers allow geologists to determine how much time has passed. They even sometimes tell of the history of the earth and all of the disasters that have occurred in each era.
Why are the gases in each layer of ice different?
Layers of ice in a glacier or permanent ice pack form a sort of history. Snow falls on top of older layers of snow, and as it builds up the snow at the bottom gets compressed into ice. The gases in each layer represent the composition of the air at the time
Why do scientists believe that the earth developed in a series of layers?
because the earth as it builds up over time new layers formed from the techtonic plates each layer probobly has their own plates but not discovered yet and when convergent bounderies made mountains and more land, the earth made new layers that were capable of living on
The process of sedimentary rock?
Layers of sediment are piled on top of each other, and the top layers compress the lower layers into rock.
What can you determine from the principles of crosscutting relationships?
Layers that cut across the most other features are the youngest. (apex)
How is igneous rock changed into sedimentary rock?
The surface of igneous rock is broken down over time through erosion processes into smaller particles and eventually sediment, it can be through different erosion processes such as water erosion. Sedimentary rock is formed through layers and layers of sediment being deposited upon each other and the resulting pressure eventually compresses into sedimentary rock over millions of years.
How is sedimentray rock made?
There are to ways sedimentary rock is formed. One way is compaction; which is when layers of sediment are squished together to form rocks. The latter is cementition: which is when large sediment particles are laid on top of each other meanwhile trapping smaller sediment in between the larger ones thus cementing them together to form rocks
What is it called when the rock layers form parallel to each other?
they are called layers
Why should alternate layers be laid at 90 degrees to each other?
1- why should alternate layers be laid at 90 degrees to each other?
What is a pressure causing ice layers to slide over each other?
wet ice causes ice layers to slide over each other
How are the layers of the earth different from one another?
Because there different kind of layers and they each are totally different from each other!
Why are earth rock layers different?
Rock layers are different and unique to each other due to the fact that each layer represents a time period. They are formed when rock, sediment, and minerals settle into one place for a long time and harden when another layer goes over it. Reading rock layers allow geologists to determine how much time has passed. They even sometimes tell of the history of the earth and all of the disasters that have occurred in each era.
What does the ozone layer do to the other layers in earth's atmosphere?
There is no interaction of ozone layer with other layers. All of them are independent of each other.
What builds up as plates move against each other?
geothermal pressue
Is it true that sedimentary rocks is formed from many layers of sediment?
Yes, it is true. Sediments get blown together by wind, and then layer on top of each other. Over time, there's lots of pressure, and the lower sediments become sedimentary rocks.
