In terms of dating of specific rocks,structures,or landscapes,relative age refers to
A)the age of one feature with respect to another within a sequence of events and deduced from the positions of rock strata above and below one another.
B)the age of geological features based on isotopic dating techniques.
C)the inability to ascertain exact age through isotopic methods and the necessity to provide a date range for such features.
D)the approximate age of geological features based on the period or epoch in which they occurred.For instance,noting a feature is from the Cretaceous.

Question

Quizplus · Accepted Answer

Relative age is determined by comparing the position of rocks or geological features with respect to other similar features or rocks. It is based on the principle of superposition, which states that in a sequence of undeformed sedimentary layers, the oldest layer is at the bottom and the youngest layer is at the top. By using this principle, geologists can determine the relative age of different rocks, structures, or landscapes. Option B talks about isotopic dating techniques, which are used to determine absolute ages, not relative ages. Option C is partly correct but only explains the inability to determine absolute age, not the definition of relative age. Option D discusses the determination of geological age based on the period or epoch, which is not the same as relative age.

In Terms of Dating of Specific Rocks,structures,or Landscapes,relative Age Refers