Minerals and Rocks Reading Passage Review

What is the definition of minerals according to the passage?

• Naturally occurring substances with a specific chemical composition and structure

• Substances formed from once-living organisms

• Materials like coal or pearls

• Substances that do not have a crystalline structure

Which property of minerals refers to the way they reflect light?

• Luster

• Streak

• Cleavage

• Fracture

How can the streak of a mineral be described?

• The color of the powder it leaves behind when scratched

• The way it reflects light

• The smooth planes along which it breaks

• The repeating pattern of its atoms

What distinguishes minerals from materials like coal or pearls?

• They are inorganic

• They have a crystalline structure

• They have a specific luster

• They are formed from once-living organisms

What is the Mohs Scale of Hardness used for?

• To determine how easily a mineral can be scratched

• To measure the luster of a mineral

• To identify the color of a mineral's streak

• To assess the cleavage quality of a mineral

What does the term 'cleavage' refer to in the context of minerals?

• The smooth planes along which a mineral breaks

• The irregular break of a mineral

• The color of the powder left by a mineral

• The way a mineral reflects light

What is the significance of a mineral's crystalline structure?

• It gives the mineral a unique shape when formed in nature

• It determines the mineral's luster

• It affects the mineral's streak color

• It influences the mineral's hardness

What is the process called when rocks transform from one type to another over time?

• Rock cycle

• Weathering

• Erosion

• Deposition

Which process involves the breaking down of rocks into smaller pieces by natural forces?

• Weathering

• Erosion

• Deposition

• Compaction

What happens during the process of deposition?

• Particles settle in a new location

• Rocks break down into smaller pieces

• Sediments are pressed together

• Minerals glue sediments together

Tags

NGSS.MS-ESS2-2