Sedimentary, Igneous, Metamorphic Rocks

Which texture best describes the rock above?

• porphyritic 
• nonfoliated
• foliated
• clastic

True / False: Rocks that are metamorphosed are remelted in order to form a new rock. 

• True
• False

All of the following are common metamorphic minerals except for

• Muscovite (mica)
• Talc
• Galena
• Staurolite

True / False: Metamorphic rocks can be metamorphosed more than once.

• True
• False

Which of the following best describes the type of environment a metamorphic rock forms in

• High heat, low pressure
• Low heat, high pressure
• High heat, high pressure
• Low heat, low pressure

Which of the following is a type of metamorphism

• Regional
• Contact
• Hydrothermal
• All of the above

True / False: gold can form through the means of metamorphism.

• True

• False

Which of the following is not a Metamorphic rock?

• Slate
• Feldspar
• Schist
• Gneiss

Lithification is composed of what two processes?

• Deposition

• Cementation

• Compaction

• Erosion

TRUE / FALSE: The process of erosion transports material in the following three ways; wind, water, and gravity.

• TRUE

• FALSE