Intrusive:
Extrusive:
Pumice, basalt, obsidian, and rhyolite are examples of extrusive igneous rocks.
Basalt, Andesite, Rhyolite, Obsidian, Pumice, Tuff, Ash (Lava).
Lava domes/shield volcanoes, ash and cinder cones, and composite cones/strato-volcanoes.
It is an example of extrusive igneous rock.
Extrusive igneous rocks.
Diorite is an intrusive igneous rock. Its extrusive equivalent is andesite.
Extrusive igneous rock is formed from cooling lava.
basalt
It is an example of extrusive igneous rock.
It is an example of extrusive igneous rock.
coal
Yes.
Basalt is the most common extrusive igneous rock.
Extrusive igneous rock such as basalt, rhyolite, pumice, and obsidian.
Extrusive (volcanic) igneous rock. An example is Basalt.
There are so many rocks that can be classified as not a common extrusive igneous rock. The most common extrusive igneous rock is basalt. Extrusive rocks are formed as a result of lava solidifying.
YES! It is an extrusive Igneous rock
Andesite is considered an extrusive igneous rock.
Neither, Igneous rock is either intrusive or extrusive. Thats what intrusive and extrusive is... A igneous rock.
Extrusive igneous rocks.