shelterwood cutting
According to the principle of cross-cutting relationships, an intrusive rock body is younger than the rocks it intrudes into. This is because the intrusion must be younger in order to squeeze into the pre-existing rocks.
Cross-cutting can give insight to whether or not a certain layer is older or younger than what is cross-cutting it. Say if a dike was cross-cutting layer A, then layer A is older than the dike.
Cross cutting rock is younger than the rock surrounding it.
The Law Of Cross Cutting
The principal of cross-cutting relationships involves intrusive rock body younger then the rock into which it intrudes.
Younger than the rock it intrudes into
This statement refers to Steno's Principle of Superposition, which states that in an undisturbed sequence of rock layers, the youngest layer is on top and the oldest is on the bottom. Therefore, any fault or intrusion cutting through these layers must be younger than the rock it is cutting through.
cross cutting relationship
In Pokemon HG/SS the older and younger brothers alternate everyday in the Goldenrod city underground tunnel. Monday: None Tuesday: Older Wednesday: Younger Thursday: Older Friday: Younger Saturday: Older Sunday: Younger
The idea that an igneous rock is younger than the rocks it has intruded is stated in the law of cross-cutting relationships. This principle helps geologists determine the relative ages of rock layers based on their interactions with one another.
The fault will be younger than the rocks it faulted (cross-cutting relationships).
Law of cross-cutting relationships