I have no idea whatsoever but i need the answer right now or ill fail 6th grade
The common name for obsidian rock is volcanic glass.
obsidian rock
No, obsidian rock does not float as it is a dense and heavy igneous rock formed from cooled lava. Its high density causes it to sink in water.
Igneous rock.(obsidian)
It is obsidian.
Obsidian is an igneous rock.
Obsidian is in the Igneous rock group.
No. Obsidian is volcanic glass. Glass is amorphous and thus noncrystalline.
Volcanic rock.
No. Obsidian is just one of many types of volcanic rock.
Obsidian is an extrusive felsic igneous rock.
The common name for obsidian rock is volcanic glass.
obsidian obsidian
obsidian
Obsidian is in the Igneous rock group.
Obsidian is an igneous rock.So the answer is YES.
It is an igneous rock