Generally, a rock is made up of

Rock that cools very quickly when it forms may have a texture that is

When all the grains in a rock are large and easy to see, the rock is described as

Rock that forms from the cooling of magma below the surface or lava at the surface is called

Where does most metamorphic rock form?

Igneous rock that formed from lava that erupted onto Earth's surface is called

The most abundant intrusive rock is

An igneous rock that has large crystals scattered on a background of much smaller crystals is

The process by which sediment settles out of the water or wind carrying it is

The process in which dissolved minerals crystallize and glue particles of sediment together is

A sedimentary rock formed when rock fragments are squeezed together is called a(n)

Heat and pressure deep beneath Earth's surface can change any rock into

The heat that changes a rock into metamorphic rock comes from

Geologists classify metamorphic rock according to

The texture of a metamorphic rock that has grains arranged in parallel layers is described as

Metamorphic rocks that are nonfoliated

A series of processes that slowly changes rocks from one kind to another is called

Which of the following is NOT one of the possible stages in the rock cycle?

In the rock cycle, what type or types of rock can change to form sedimentary rock?