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A lavalava, sometimes written as lava-lava, also known as an ' ie, short for 'ie lavalava, is an article of daily clothing traditionally worn by Polynesians and other Oceanic peoples. It consists of a single rectangular cloth worn similarly to a wraparound skirt or kilt . [ 1 ]
The word lava comes from Italian and is probably derived from the Latin word labes, which means a fall or slide. [2] [3] An early use of the word in connection with extrusion of magma from below the surface is found in a short account of the 1737 eruption of Vesuvius, written by Francesco Serao, who described "a flow of fiery lava" as an analogy to the flow of water and mud down the flanks of ...
Tupenu is the Tongan term for a wrapped garment also called a sarong, lungi, or lava-lava, worn through much of South Asia, Southeast Asia, Arabian Peninsula, the Horn of Africa and Oceania. It is analogous to the kilt worn in Scotland.
The tendency of felsic lava to be cooler than mafic lava increases the viscosity difference. The silicon ion is small and highly charged, and so it has a strong tendency to coordinate with four oxygen ions, which form a tetrahedral arrangement around the much smaller silicon ion. This is called a silica tetrahedron. In a magma that is low in ...
A lava tube is a type of lava cave formed when a low-viscosity lava flow develops a continuous and hard crust, which thickens and forms a roof above the still-flowing lava stream. Tubes form in one of two ways: either by the crusting over of lava channels , or from pāhoehoe flows where the lava is moving under the surface.
Kilauea, one of the world's most active volcanoes, began erupting around 2:30 a.m. local time, according to the U.S. Geological Survey.
Igneous rock (igneous from Latin igneus 'fiery'), or magmatic rock, is one of the three main rock types, the others being sedimentary and metamorphic.Igneous rocks are formed through the cooling and solidification of magma or lava.
The spectacle of Hawaii's erupting Kilauea volcano poses a challenge to photographers to capture the whole picture, not just a spectacle.