it is a igneous rock
Any with a density less than the fluid into which it is placed. Pumice is a volcanic rock that will sometimes float on water.pumice
pumice
Floating rocks: pumice. Non-floating rocks: all but pumice. Pumice can float on water because its density is so low, due to trapped bubbles of air which formed during its solidification from lava.
Pumice is an extrusive igneous rock, not a mineral.
(pumice) ?i think?
It is an igneous (volcanic rock).
Pumice
Pumice.
The fracture type of the Pumice rock is either jagged or splintery. The Pumice has both fracture and cleavage type.
Any with a density less than the fluid into which it is placed. Pumice is a volcanic rock that will sometimes float on water.pumice
pumice
Floating rocks: pumice. Non-floating rocks: all but pumice. Pumice can float on water because its density is so low, due to trapped bubbles of air which formed during its solidification from lava.
Pumice is an extrusive igneous rock, not a mineral.
Pumice
pumice
(pumice) ?i think?
(pumice) ?i think?