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How do the ages of the oldest sediments compare to the ages of the oldest continental rocks?
The oldest sediments are generally younger than the oldest continental rocks. Sediments are continuously being deposited on the Earth's surface, while continental rocks have undergone processes of solidification and deformation over billions of years. This means that the oldest continental rocks are usually much older than the oldest sediments.
When sediments are disturbed the oldest layers are found at the?
In disturbed sediments without layers, the relative age of the sediments would be unknown.
Where are the oldest layers of sediments located?
The oldest layers of sediments are typically found at the bottom of a sedimentary rock sequence, with the youngest layers at the top. Over time, new layers of sediments accumulate on top of older layers, creating a chronological sequence with the oldest layers at the bottom.
Where are the oldest layers of a sandstone rock located?
Sandstone is a sedimentary rock. Sedimentary rocks form from sediments that deposited by the wind and water. Over the time those sediments will get pressed and cemented together. It can take millions of years for sediments to become a rock. So the oldest layers of a sandstone are on a bottom.
Sediments are laid down in what order?
Under normal conditions, the largest, or the sediments with the most mass, are the first to be laid down, as they are able to more easily resist the force causing the movement of the sediments. Successively smaller particles are laid down after that, as deposition continues.
How do the ages of the oldest sediments compare to the ages of the oldest continental rocks?
The oldest sediments are generally younger than the oldest continental rocks. Sediments are continuously being deposited on the Earth's surface, while continental rocks have undergone processes of solidification and deformation over billions of years. This means that the oldest continental rocks are usually much older than the oldest sediments.
When sediments are disturbed the oldest layers are found at the?
In disturbed sediments without layers, the relative age of the sediments would be unknown.
Where are the oldest layers of sediments located?
The oldest layers of sediments are typically found at the bottom of a sedimentary rock sequence, with the youngest layers at the top. Over time, new layers of sediments accumulate on top of older layers, creating a chronological sequence with the oldest layers at the bottom.
Deep ocean sediments are thickest where the underlying crust is?
oldest and has accumulated over millions of years. The thickness of the sediments can vary depending on factors such as tectonic activity, sediment supply, and water depth.
How do the ages of the sea sediments compare to the age of the oldest contential rock?
Continental rock is MUCH older than sediments in the sea (unless the sediments in the sea come from continental crust, in which case they would be the same age).
Where are the oldest layers of a sandstone rock located?
Sandstone is a sedimentary rock. Sedimentary rocks form from sediments that deposited by the wind and water. Over the time those sediments will get pressed and cemented together. It can take millions of years for sediments to become a rock. So the oldest layers of a sandstone are on a bottom.
The law of thermodynamics says that the oldest layer of sediments will be found beneath younger layers of sediment?
true A+
The Law of Thermodynamics says that the oldest layer of sediment will be found beneath younger layers of sediments.?
true A+
Who is the oldest person ever to have had an appendectomy?
The oldest person recorded to have had an appendectomy was 102 years old. The surgery was successful, and the person recovered well from the procedure.
Sediments are laid down in what order?
Under normal conditions, the largest, or the sediments with the most mass, are the first to be laid down, as they are able to more easily resist the force causing the movement of the sediments. Successively smaller particles are laid down after that, as deposition continues.
What country are pumpkins from?
Pumpkins are thought to originate from Mexico, although definite evidence is indeterminable. However, the oldest recovered seeds closely related to that of a pumpkin is from around the 7th millennium B.C.
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.
