Earth and geological changes

If heat and pressure inside the Earth cause a rock to melt, the material that formed would be

• Metamorphic
• Magma
• Sedimentary
• Igneous

A rock formed from fragments of other rocks is a(n)

• Metamorphic Rock
• Sedimentary Rock
• Extrusive Rock
• Igneous Rock

This rock started as molten magma. What type of rock is this?

• Sedimentary
• Igneous
• Metamorphic

What are the 3 major types of rocks?

• Igneous, Metamorphic, Sedimentary
• Metamorphic, Igneous, Cementation
• magma, lava, crystals

Which of the below are lusters that a mineral can have?

• Metallic

• Non-Metallic

• Earthy

• Watery

• Wood-like

This is what we call the powder left behind on an unglazed tile that has had a mineral rubbed across its surface

Minerals have a _______, which can be classified as metallic or non-metallic.

The repeating pattern of a mineral's particles in a solid is known as

• crystal structure

• streak

• fracture

• luster

The property of a mineral splitting evenly along a flat surface is

• luster

• streak

• cleavage

• fracture

What term means that a mineral CANNOT form from materials that were once part of a living thing?

• solid

• naturally occuring

• inorganic

• luster