erosion and deposition
a buried erosional surface is called unconformity.
Rocks buried deep underground must get exposed before they are weathered or eroded
A rock below the ground is usually only exposed to chemical weathering. A rock on the surface would be exposed to mechanical and chemical weathering and would therefore weather and erode more quickly.
A surface between successive strata representing a missing interval in the geologic record of time, and produced either by an interruption in deposition or by the erosion of depositionally continuous strata followed by renewed deposition.
So that the soil is less dense on the surface, allowing seeds to be easily buried once sown.
The movement within the Earth that causes buried rock to be exposed at the Earth's surface is called uplift. It refers to the vertical elevation of the Earth's surface.
The movement within the Earth that causes buried rock to be exposed at the Earth's surface is called uplift. It refers to the vertical elevation of the Earth's surface.
Stegosaurus's bones were buried around 150 to 155 million years ago. Over time, they fossilized and were buried very deep. However, the processes that formed the Rocky Mountains eventually pushed those rocks up towards the surface. Then weathering and erosion eventually dug away the exposed rock above the Stegosaurus fossil. Eventually, the fossils were close enough to the surface to be discovered.
Deep buried colonies would be in an anaerobic environment whereas surface colonies would be exposed to air. Additionally, surface colonies might not have access to enough nutrients so they may begin to enter death phase.
a buried erosional surface is called unconformity.
when a fossil is exposed at the earths surface, that means that weathering and erosions has exposed it or the movement of plate tectonics moved the earth and then the fossil is exposed that way.
Certain grades of SS are prone to corrosion when buried or exposed to contaminants that destroy the SS's passivating surface layer.
No. When it is buried, it is not exposed to sunlight. Sun does not shine underground.
No. Most of the impact craters that have formed on Earth have been destroyed and buried by geologic processes, processes that the moon lacks. While some recent impact craters on Earth remain visible on the surface, they are too small to be seen from the moon.
Surface mining is removing soil and taking out minerals found fairly close to the earth's surface.
Rocks buried deep underground must get exposed before they are weathered or eroded
I don't understand this question However a sewer trap is always buried in the ground, so I cant see how it can be exposed.