The name of a person that studies rocks and the Earth.

The process when rocks break into smaller pieces due to exposure to natural elements is called

The process by which metamorphic rocks are formed...

Name of the impression of a plant or animal, in the soil, that existed in the past

Which of the following is technically not a sediment?

Which of these shows sedimentary rock?

This rock was found near the mouth of a volcano. What type of rock is this?

A naturally occurring solid material from which a metal or valuable mineral can be profitably extracted

What type of rock is pictured?

What mineral is the softest?

Used to make electrical wires, brass, bronze, coins, plumbing and jewelery

Which of the following is a mineral that is mined as a fuel source?

Mineral used for making glass, electrical components and optical lenses

Which is not a precious stone

Which is not a precious stone

Name this rock

The metamorphic rock __________ splits easily into flat pieces, so it is used for roofing material.

Metamorphic rock can form out of other metamorphic rock.

This is igneous rock, porphyry- does it have fine crystals or coarse-crystals?

Rhyolite is an extrusive, igneous rock with fine crystals.. How did it form?

Basalt is an extrusive igneous rock. What does this tell you about it?

What option below is NOT one of the uses of igneous rocks?