The principle of baked contacts explains the happening of older rock within a newer igneous body. Option A is correct.
The baked contact principle maintains that the intrusion's heat will bake or metamorphose the rocks in close vicinity to it.
As a result, the appearance of a baked contact denotes that the intrusion is younger than the surrounding rocks.
It is defined as the occurrent of the elderly rock within a newer igneous body.
Therefore, option A is correct.
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