hard rock mining, underground mining
metamorphic rock
Deep peace of the running wave to you Deep peace of the flowing air to you Deep peace of the quiet earth to you Deep peace of the of the shining star to you Deep peace of the of the son of peace to you.
the granite melts into lava then cools becoming igneous. it erodes into sediment and then gets compressed into a sedimentary rock. the sedimentary rock becomes metamorphic with heat and pressure deep within Earth
Metamorphic rocks are rocks which have been changed by heat an pressure. The deeper you go within the earth, the more heat and pressure there is, which is why metamorphic rocks form there.
hen rocks are pushed deep under the Earth's surface, they may melt into magma. If the conditions no longer exist for the magma to stay in its liquid state, it will cool and solidify into an igneous rock. A rock that cools within the Earth is called intrusive or plutonic and will cool very slowly, producing a coarse-grained texture. As a result of volcanic activity, magma (which is called lava when it reaches Earth's surface) may cool very rapidly while being on Earth's surface exposed to the atmosphere and are called extrusive or volcanic rocks. These rocks are fine-grained and sometimes cool so rapidly that no crystals can form and result in a natural glass, such as obsidian. Any of the three main types of rocks (igneous, sedimentary, and metamorphic rocks) can melt into magma and cool into igneous rocks.
That is called deep mining.
focus UwU
Fault movement begins deep within the Earth at a point called the fault plane. This is the surface within the Earth where rocks on either side have moved relative to each other. The movement along the fault plane is what causes earthquakes.
focus UwU
The fault movement that begins deep within the earth at a point is called the focus or hypocenter of an earthquake. This is the point where the energy is first released, leading to the rupture of the fault and the subsequent shaking of the ground.
A deep crack in the earth's surface is called a fault.
Diamonds are formed deep within the earth's mantle.
Magma if it's beneath the crust, lava if it's above the crust
Molten rock deep beneath the Earth's crust is called magma.
subduction
Fermium is an artificial element.
fault