Volcanoes are simply an opening in the surface , or a mountain on the surface created by ejecta, from which magma is spewed forth onto the surface. Once the lava has solidified by cooling, it is classified as an extrusive igneous rock.
Igneous Rock
Igneous rock is a result of cooled lava or magma.
Volcanoes produce extrusive igneous rock.
Igneous rocks are found in areas of volcanism
Volcanic rocks can be classified into three main types: basaltic, andesitic, and rhyolitic. Basaltic rocks, like basalt, are the most common type of volcanic rock and make up the majority of volcanic landforms on Earth. Andesitic rocks, like andesite, have a composition between basalt and rhyolite. Rhyolitic rocks, like rhyolite, have a high silica content and are associated with explosive volcanic eruptions.
No we do not have igneous rocks in Nigeria because there are no volcanoes in Nigeria and it is lava or magma that make igneous rocks.
igneous rock. It is made from hardened magma. That's from volcanoes. I don't think earthquakes make rocks.
Igneous Rock
igneous rock
Yes. There are several active volcanoes in Washington to produce igneous rock.
Igneous rock is found in volcanoes.
igneous
Basalt
When volcanoes erupt, the lava comes out and cools. After cooling, it hardens, forming igneous rock.
Igneous rock is a result of cooled lava or magma.
Volcanoes produce extrusive igneous rock.
Volcanoes, including Mount Rainier, will aways erupt igneous rock.