Yes. Obsidian is igneous rock by definition. It is found in or near volcanoes and is rock that has been melted and solidified.
Metamorphic rock is formed when sedimentary rock is subjected to heat and pressure. This process causes the original sedimentary rock to recrystallize and change its mineral composition without melting. Metamorphic rocks include types such as marble and quartzite.
The rock you are describing is likely obsidian. Obsidian is a naturally occurring volcanic glass formed during rapid cooling of lava. It is usually black in color and has a smooth, glassy texture.
Yes, basalt is a naturally occurring volcanic rock formed from solidified lava flows. It is commonly found in areas with volcanic activity and is known for its dark gray to black color and fine-grained texture.
There are three main types of rock: igneous (formed from cooling magma or lava), sedimentary (formed from the accumulation and compression of sediments), and metamorphic (formed from the recrystallization of existing rocks under high pressure and temperature). Each type of rock has its own unique characteristics and formation process.
The rock you are describing is likely basalt, which is formed from rapid cooling of lava. Basalt is fine-grained and has a dark color due to its high concentration of iron and magnesium minerals. It is commonly found in oceanic crust and volcanic areas.
Ignious rock
ignious rock
The answer is, Ignious Rock means born of fire.
ignious
liquid iron, rock your life out, ignious
a Obsidion rock
Sandstone and limestone and obsidion
Ignious not the right spelling but that's the rock
a Obsidion rock
The rock formed from molten rock is called igneous rock. It is formed when magma cools and solidifies either underground as intrusive rock or on the Earth's surface as extrusive rock.
Intrusive rick forms when the cooling and solidification of magma and extrusive is when the cooling and solidification of lava.
first of all: spell it right it's ignEous, granite is an igneous rock and it is used for worktops in kitchens and stuff.