Igneous Rock
What substance is igneous rocks formed from?
MAGMA!!!!!!!
What does the word sediment in the word "sedimentary" mean?
Rocks that were broken down due to weathering and erosion
How does a metamorphic rock turn into sediments?
Through weathering
Which rocks can turn into sediments?
All
What is the hardest rock on Earth?
Diamond!!!!
How does a igneous rock turn into sediments?
Through weathering
What are 3 common sedimentary rocks?
Chalk, Sandstone, Limestone, Shale, Coal, or Rock Salt
How does a rock turn into a metamorphic rock?
Through high heat and pressure
What does melting mean in the rock cycle?
to experience extreme heat
What type of rock is the most rarest?
Painite is also the rarest gemstone and rarest mineral.
Which igneous rock is an extrusive igneous rock?
Obsidian
What is a common sedimentary rock that can be found in a classroom?
Chalk.
What does morph in the word "metamorphic" mean?
to transform
How does the rock cycle begin and end?
The rock cycle never begins or ends.
What is the different between shale and slate?
Shale is a sedimentary rock. Slate is a metamorphic rock.
Which rock is the prettiest!!!!!??????
OBSIDIAN!!!!!!!!!!!
What process causes sedimentary rock to transform into igneous rock rock?
After sedimentary rock undergoes intense heat, then cooling down, it will turn into a igneous rock.
What type of metamorphic rock is the most commonly used?
Quartzite or marble
What is the difference among igneous, metamorphic and sedimentary rocks?
They all have different formations.
What kind of rock is the most common?
Basalt
What are igneous rocks commonly used for?
Building materials and making statues.
What are sedimentary rocks commonly used for?
Commonly used for construction.
What are metamorphic rocks commonly used for?
Building materials and artwork
When do rocks change form in the rock cycle?
If it undergoes physical changes such as melting, cooling, eroding, compacting, or deforming.
What does vesicular texture mean?
Volcanic rock texture characterized with small pits at the surface and inside.