That depends on where it cools. Igneous rock forms from magma or lava (there's a difference!) cools and hardens. Extrusive igneous rock forms above the earth's crust, like when the lava from a volcanic eruption hardens. Intrusive igneous rock cools inside the earth when conditions change and the area around the magma cools allowing the magma to cool.
Extrusive igneous rocks form at or near the surface.
An extrusive igneous rock cools much more faster than an intrusive igneous rock and extrusive's have smaller crystal sizes than an intrusive
Extrusive igneous rocks are formed above Earth's surface - these include basalt, pumice, rhyolite, obsidian, andesite
intrusive, igneous rock forms when lava cools below the earth's surface
Volcanoes.
below
Extrusive igneous rocks are one type of rocks that can be formed above the ground. Sedimentary rocks can also be formed above the ground.
it is an opinions
Igneous rocks are called fire rocks and are formed either underground or above ground. Underground, they are formed when the melted rock, called magma, deep within the earth becomes trapped in small pockets. As these pockets of magma cool slowly underground, the magma becomes igneous rocks.Igneous rocks are also formed when volcanoes erupt, causing the magma to rise above the earth's surface. When magma appears above the earth, it is called lava. Igneous rocks are formed as the lava cools above ground.
igneous
If the electronegativity difference between the two atoms is above 1.7, then ionic bond is formed and if the difference is below 1.7, then covalent bond is formed.
Usually, the determining factor is the size of the mineral crystals in the rock. Igneous rocks that have solidified above ground cool quickly and have less time for larger crystals to grow.
It is formed both- above ground (as extrusive igneous rocks) or below ground (as intrusive igneous rocks).
Softer rock is originally around the igneous rock but the soft rock has eroded making the igneous rock visible and above ground level.
underground has soil or is wet and above ground is dry or grassy
Extrusive igneous rock is the result of above ground crystallization.
rhizoids are below-ground, stolons are above-ground
intrusive forms below the earths surface, and extrusive above
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Igneous rock is formed from solidification of magma either above or below ground.
Etrusive igneous rocks such as pumice, basalt, andesite and rhyolite.
Extrusive igneous rocks and some sedimentary rocks are formed above ground.
Extrusive igneous rocks and some sedimentary rocks are formed above ground.