A region of metamorphic rock lies far beneath the earths surface, in time which two ways can the rock make its way upward to earths surface where people are able to see it.

Explanation:

Rocks produced by rising pressure and temperature are metamorphic rocks. These are secondary rocks and are developed directly from igneous, sedimentary, and other metamorphic rocks. Schist, gneiss, marble, quartzite, among the few examples.

Both on and below the surface of the planet exist these rocks. These rock types may be exposed to an outcrop if the rock is molten owing to the extremely high temperature, resulting in magma melting and crystallizing further by reducing the temperature and forming an extrusive kind of igneous rock.

These rocks can also be placed on the surface where they are compelled to grow into a convergent or a divergent sort of plate-type tectonic border comprising such metamorphic rocks.

a and b because with the other three, they simplify to something else.