Law Of Superposition Definition. The law of superposition is an axiom that forms one of the bases of the sciences of geology. Law of superposition definition, a basic law of geochronology, stating that in any undisturbed sequence of rocks deposited in layers, the youngest layer is on top and the oldest on bottom, each layer being younger than the one beneath it and older than the one above it.
The law of superposition (or the principle of superposition) is a key axiom based on observations of natural history that is a foundational principle of sedimentary See if you can get into the grid Hall of Fame ! If I recall correctly, I believe the law was pretty simple in that it just stated that subsequent ages/generations/time-periods of life existence will deposit on subsequently higher layers/strata of sediment. The law of superposition is an axiom that forms one of the bases of the sciences of geology.
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It can be used for relative age dating because sedime.
The study of the composition, structure, and history of the solid earth. Law of superposition definition is – a law in geology: where there has been no subsequent disturbance sedimentary strata were deposited in ascending order with younger beds successively overlying older beds. So fossils found on higher strata are of younger age than those found in lower/deeper strata.