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The conglomerate must have been subjected to stresses sufficient to cause fracture in the individual rocks making up the conglomerate. The cracks were then infilled by minerals precipitating from fluids which were migrating through the rock.
sedimentary rock
Sedimentary rocks have flat layers.
A fault forms when rock layers slip or slide along a crack. This movement can create an earthquake if the stress becomes too great for the rocks to hold their position.
Cleavage breaks the layers of rock due to poor distribution of minerals within the rocks. The impact of breakage will depend on the types of minerals that are present.
Rock layers disturbances are events or processes that disrupt the natural order or arrangement of rocks in layers. This can include folding, faulting, and erosion that can affect the relative position, orientation, or shape of rock layers. These disturbances provide valuable information to geologists about the geological history and processes that have shaped the Earth's surface.
The statement that old rocks are found at the bottom of undisturbed rock layers is known as the Principle of Superposition in geology. This principle helps geologists understand the relative ages of rock layers based on their position.
The conglomerate must have been subjected to stresses sufficient to cause fracture in the individual rocks making up the conglomerate. The cracks were then infilled by minerals precipitating from fluids which were migrating through the rock.
Horizontal layers of rocks are rock layers that are parallel to the Earth's surface. These layers are typically formed over time through sedimentary processes, such as deposition of sediment in water or air. The horizontal orientation of these layers indicates the original horizontal position in which they were deposited.
The age of disturbed rocks can be determined by methods such as radiometric dating, which measures the decay of radioactive isotopes in the rocks, or by studying the index fossils found within the rocks to determine their relative age compared to other layers. Stratigraphic principles can also help in determining the sequence of rock layers and their ages.
Age is how old the rock is relative to other rocks, position is where the rock is in relation to other rocks. Tectonic motion and other forces can easily turn a portion of the Earths crust upside down resulting in older rock lying above younger layers.
Sedimentary rock, like limestone, is formed in layers.
sedimentary rock
Sedimentary rocks have flat layers.
The law of superposition states that in a sequence of undisturbed rock layers, the oldest layers are at the bottom and the youngest layers are at the top. By studying the order of rock layers and the fossils within them, scientists can determine the relative ages of the rocks and reconstruct the Earth's past environments and history.
Sedimentary Rock is made up of layers of different rocks.
Rock sequencing is a set of rocks that are contained in layers.