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In layers of undisturbed sedimentary rock the oldest rocks are on the?
Factors such as wind, ice, and warder contribute to sedimentary build up. As this occurs older layers of sedimentary rock are driven lower while newer layers replace them closer to the surface.
What sedimentary rocks form when sediments are deposited in layers at the bottom of lakes or oceans?
basalt
The what of water and the top layer of what press the bottom layers tightly together to form what rocks?
The ____ of water and the top layer of ___ press together to form sedimentary rocks.
In rock layers what is usually found at the bottom?
In rock layers, the oldest rocks are typically found at the bottom. This is due to the principle of superposition, which states that in an undisturbed sequence of sedimentary rocks, the oldest rocks are deposited first and are at the bottom, while the youngest rocks are at the top.
When studying a stack of rock layers the layers are usually toward the bottom and the layers are usually toward the top?
In a stack of rock layers, the oldest layers are usually found at the bottom, while the youngest layers are found at the top. This is due to the principle of superposition, which states that in an undisturbed sequence of sedimentary rocks, the oldest rocks will be at the bottom and the youngest rocks at the top.
What is the layer of sediment called?
It is called sedimentation.
Type of Rock forms in layers?
Sedimentary rocks, and foliated metamorphic rocks form in layers.
Sedimentary rocks form distinctive layers at the bottom of a lake?
Yes, sedimentary rocks form as sediments accumulate over time on the lakebed. Each layer represents a different period of deposition, and characteristics of the layers provide valuable information about past environmental conditions. Over time, as more sediments accumulate and are compacted, they undergo lithification to form solid sedimentary rocks.
What rock formed in layers?
sedimentary rock
What rocks is formed in layers?
Sedimentary rock, like limestone, is formed in layers.
What are the particles in sedimentary rocks called?
Sedimentary rocks are made from particles called sediment. They are made from layers of sediment (small particles) on the bottom of rivers or seas. The sediments are compressed as more layers build on top of them. The particles then become cemented together to form solid rocks. The layers of rock are called strata. Sedimentary rocks have a grainy structure and they easily crumble.
Are rocks formed in layers?
Sedimentary rocks. An example is sandstone.
