Metamorphic Rock
Metamorphism means to change form; this is exactly what metamorphic rocks do. This paper will take a look at the Earth's rock cycle to examine exactly where the metamorphic rock fits into it. It will also look at how metamorphic rocks are formed and the relationship between metamorphic rocks and igneous rock and sedimentary rocks. This paper will examine the geological characteristics and materials of metamorphic rocks, and examine some examples of metamorphic rocks and will describe mineral composition of some examples and explain its economic uses.
The Rock Cycle
The rock cycle helps people to understand the starting point of the igneous, sedimentary, and metamorphic rocks. In addition to explaining how each of the rocks are connected through the process. The rock cycle explains to us how the Earth assists in changing one type of rock into another type of rock.
The process begins when magma, found from beneath the Earth's surface or from a volcano, cools and crystallizes. This process forms rocks called igneous rocks. When an igneous rock is exposed to weathering and erosion and compacted by the weight of the groundwater, which is otherwise known as lithification, it creates a sedimentary rock. When sedimentary rocks are buried deep within the Earth and evolve into mountains or are exposed to extreme pressure and intense heat it will then turn into the last cycle of rock, the metamorphic rock. Metamorphic rocks can even evolve from other metamorphic rocks.
How Metamorphic Rocks Are Formed Within the Rock Cycle
Metamorphic rocks are created when they are exposed to extreme heat, pressure, and chemicals. Rocks are usually exposed to extreme heat, pressure, and chemicals at the same time. Metamorphism occurs in one of two situations, contact metamorphism or regional metamorphism. Contact metamorphism occurs when a rocks experience a rise in temperature when it is exposed to magma. Heat is the most important source of metamorphism because... [continues]
They become exposed to deformation in a process called metamorphism, and become metamorphic rocks.
It becomes metamorphic rock
They are transformed into a new form of rock with different chemical and physical properties called "metamorphic" rocks. This is how marble and granite are formed, for example.
The rock becomes a metamorphic rock
Metamorphic.. I would love it if you would read your book and take an interest in learning. Learning is a gift and if you don't know how to learn or are to lazy to learn then you are wasting hundreds of thousands if not millions of years of evolution.
They become exposed to deformation in a process called metamorphism, and become metamorphic rocks.
It becomes metamorphic rock
They are transformed into a new form of rock with different chemical and physical properties called "metamorphic" rocks. This is how marble and granite are formed, for example.
it will turn into metamorphic rock
it melts.
The rock becomes a metamorphic rock
Rock exposed to very high temperature and pressure will soften or melt.
under extreme heat and pressure - it happens on the sun all the time!
Basalts are igneous rocks, when you apply a certain amount of heat and pressure it will eventually turn out to be a metamorphic rock.
Sometimes, diamonds form.
Metamorphic rock is formed when that happens.
As in what process causes this? if so it is usually under heat and pressure. Depending on what kind of rick it is depends on the resultant metamorphic rock e.g Shale-->Slate etc