Igneous
What does Igneous mean?
It means made of fire.
how are metamorphic rocks formed?
They are formed when they are exposed to high heat, and high pressure.
How is sedimentary rocks formed
Deposites of pre-existing rocks or pieces of once-living organisms on earth.
How is igneous made?
It is made from magma or lava beeing cooled off.
What are the 3 main types of metamorphic rocks?
Marble, quartizite, and hornfels.
What 3 things can sedimentary rocks form from?
Clastic sedimentaion, chemical sedimentation, and organic sedimentation.
what type of rocks are included in igneous
Basalt and Granite
Can metamorphic rocks break easily?
they can break easily along foliation planes.
What can sedimentary rocks turn into?
It can turn into metamorphic rocks.
What is in igneous rocks?
Silicone and oxygen are in igneous rocks.
what is in metamorphic rocks?
Hot mineral-rich fluids are in metamorphic rocks.
what is found mostly in sedimentary rocks?
Fossils are mostly found in sedimentary rocks.
Are igneous rocks hard to break?
They are usually hard to break.
Are metamorphic rocks hard?
They are harder than sedimentary rocks.
Are sedimentary rocks hard?
They can easily be broken in half.