0
What else can I help you with?
Is pumice rare?
it depends what part of the world you come from. because pumice is a type of rock produced by volcanoes if you lived in a part of the world where ther are lots of volcanoes then no it would not be a rare substance but if you lived in a part of the world that ther was no volcanoes then pumice would be rare .Pumice is not rare it is a very common volcanic rock.
Where is pumice formed?
Pumice is formed near and above volcanoes from foamy lava that has been ejected.
What country does pumice come from?
Pumice is formed from volcanic eruptions and can be found in countries with active or dormant volcanoes, such as Italy, Greece, New Zealand, and the United States. The largest producer of pumice is typically considered to be Italy.
When was pumice found?
Pumice is a vesiculated igneous rock, meaning that it has tiny pockets of gas trapped inside. These pockets of gas cause pumice to have a very low density. Pumice is usually (though not always) a felsic rock, meaning that it has a high silica content. It is formed when lava is ejected from a volcano. As it cools, gases come out of solution and form bubbles. These bubbles are trapped as the pumice solidifies. It usually forms in areas where felsic volcanic activity is high, which includes continental hot spots and continental volcanic arcs. Composite volcanoes are highly felsic, so any location where composite volcanoes occur, such as Mt. Fuji, Japan, is a prime location for pumice formation. Other volcano types, such as shield volcanoes or cinder cones, may also produce pumice.
Which rock can float?
Pumice - from volcanoes as it has air trapped inside.
What European country has the best pumice?
Pumice is volcanic rock. Italy probably has the most pumice, since it contains the only active volcanoes on mainland Europe (as well as some of the most dangerous). Iceland also has a large concentration of active volcanoes.
Are composite volcanoes predominantly erupting with lava flows?
No. Composite volcanoes erupt mostly ash and pumice.
What is a rock that is unique to volcanoes?
Rocks unique to volcanoes include basalt, andesite, rhyolite, scoria, pumice, and tuff.
What erupts from volcanoes along with lava?
Volcanoes can erupt ash, gas, and pumice in addition to or instead of lava.
What materials came out when volcanoes erupt?
Lava, ash, pumice and molten debris.
What kind of rock is associated with volcanoes?
Extrusive Igneous rocks, eg basalt, pumice, obsidian, tufa etc., are associated with volcanoes.
What major rock does pumice belong to?
Pumice forms from the eruption of volcanoes. It occurs from hot pressurized rock that gets ejected from the volcano during eruption.
