What is true about all plutons

they form above earth surface

they form below earth surface

they cut across other rock layers

they form near earth surface

they form below earth's surface

Explanation:

A plutonic is a body of the igneous rocks that are formed by the crystallization of the magma and the slowly cooling below the earth surface, a pluton is in tabular rocks that are formed by the single magmatic event, more smaller bodies are described as the batholiths and thus have been used interchangeably. And they tend to be different from the volcanic rocks as they are formed above the ground surfaces.

they form below earths surface