Intrusive rocks:

One result of partial melting is that it produces magmas which differ from the source rock in that they have a:

Pre-existing rock changed by heat and/or pressure is called:

Coarse-textured igneous rock is different from fine-textured igneous rock because:

Technically, plates are broken and moving pieces of the:

When an atom loses or gains electrons, it bonds readily and is called a(an):

An example of a non-silicate mineral is:

Felsic igneous rock is different from mafic igneous rock because:

The most violent volcanic activity is associated with:

The largest body (pluton) of intrusive igneous rock is a: