[] Answer []
[tex]\boxed{Igneous}[/tex]
[] Explanation []
Igneous Rock - Hot, rapidly cooled magma (A.K.A. lava)
Lava spouts out the top of the volcano, then soon cools. The rock is formed when the lava is rapidly cooled by air pockets in the ground, or when the lava flows down the side of the mountain, hitting coo air.
Granite, Obsidian and Pumice are the most common types of Igneous rocks. Pumice is a porous rock, porous meaning having lots of holes or air sockets. Since Pumice is a porous rock, it can float, causing it to run down faster.
[tex]\boxed{[] \ Eclipsed \ []}[/tex]
