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What is metamorphic rocks with a non-foliated texture show metamorphic change that involves?
1. All of the following conditions in Earth can cause metamorphic rocks to form except _____. (1 point)
- (1 pt) exposure to air
- (0 pts) the presence of hot, watery fluids
- (0 pts) heat
- (0 pts) pressure
2.
Metamorphic rocks that show layers of dark minerals alternating with layers of light minerals are classified as _____. (1 point)
- (0 pts) nonfoliated
- (0 pts) detrital
- (1 pt) foliated
- (0 pts) intrusive
3.
Metamorphic rocks with a nonfoliated texture show metamorphic change that involves _____. (1 point)
- (0 pts) mineral grains arranging into layers
- (1 pt) growth in the size of the mineral grains
- (0 pts) mineral grains flattening under pressure
- (0 pts) mineral grains melting
What else can I help you with?
How can a igneous rock change into a metaphoric rock?
An igneous rock can change into a metamorphic rock through the process of metamorphism, which involves heat and pressure altering the mineral composition and texture of the rock. This can occur deep within the Earth's crust where high temperatures and pressures are present, causing the minerals in the igneous rock to recrystallize and form a new metamorphic rock.
What refers to how much the metamorphic rock differs from parent rock?
Metamorphic grade refers to the degree of metamorphic change a rock has undergone compared to its parent rock. It encompasses changes in mineralogy, texture, and structure that occur during the metamorphic process.
Metamorphism involves what two conditions act on the existing rock to change it?
Metamorphism involves the combination of high temperature and pressure acting on the existing rock to change its mineral composition and texture. These conditions can alter the rock without completely melting it, leading to the formation of metamorphic rocks.
What rock is formed from high heat and pressure?
Metamorphic rock is formed from high heat and pressure acting on existing rocks, causing them to recrystallize and change in composition and texture. Examples of metamorphic rocks include marble, slate, and schist.
What happens to igneous rock in intense heat and pressure?
In intense heat and pressure, igneous rock can undergo metamorphism, transforming into metamorphic rock. This process involves recrystallization of minerals, and the rock may develop foliation or banding patterns. The original texture and mineral composition of the rock can change as a result of this process.
How do the properties of rock change when the rock change to metamorphic?
When rock changes into metamorphic rock, its appearance, texture, crystal structure, and mineral content change.
How do the properties of a rock change when the rock changes to metamorphic?
When rock changes into metamorphic rock, its appearance, texture, crystal structure, and mineral content change.
How do the properties of a rock change when the rock changes to a metamorphic?
When rock changes into metamorphic rock, its appearance, texture, crystal structure, and mineral content change.
Does granite change into gneiss by metamorphic activity?
Yes, granite can change into gneiss through the process of metamorphism. This transformation typically involves high temperature and pressure conditions, causing the mineral composition and texture of the granite to recrystallize into the banded texture associated with gneiss.
How do the properties of a metamorphic rock change when it becomes a metamorphic rock?
It changes its appearence, texture, crystal structure, and mineral content change. This is the answer according to the Georgia Earth Science book.
What type of rock forms when heat and pressure change the structure texture or composition of sedimentary rock?
A "metamorphic" rock.
What language did metamorphic come from?
The term "metamorphic" is derived from the Greek words "meta" which means change, and "morph" which means form. This reflects how metamorphic rocks undergo a transformation in their mineral composition and texture due to heat and pressure.
How can a igneous rock change into a metaphoric rock?
An igneous rock can change into a metamorphic rock through the process of metamorphism, which involves heat and pressure altering the mineral composition and texture of the rock. This can occur deep within the Earth's crust where high temperatures and pressures are present, causing the minerals in the igneous rock to recrystallize and form a new metamorphic rock.
What refers to how much the metamorphic rock differs from parent rock?
Metamorphic grade refers to the degree of metamorphic change a rock has undergone compared to its parent rock. It encompasses changes in mineralogy, texture, and structure that occur during the metamorphic process.
What process can change igneous rock into metamorphic rock?
The process that can change igneous rock into metamorphic rock is called metamorphism. This process involves heat, pressure, and/or chemically active fluids altering the mineral composition and texture of the igneous rock without completely melting it. This transformation typically occurs deep within the Earth's crust or upper mantle.
Metamorphism involves what two conditions act on the existing rock to change it?
Metamorphism involves the combination of high temperature and pressure acting on the existing rock to change its mineral composition and texture. These conditions can alter the rock without completely melting it, leading to the formation of metamorphic rocks.
What rock is formed from high heat and pressure?
Metamorphic rock is formed from high heat and pressure acting on existing rocks, causing them to recrystallize and change in composition and texture. Examples of metamorphic rocks include marble, slate, and schist.
