2013年8月12日午後7時頃 和泉多摩川-登戸 多摩川の鉄橋上にて

Incineration of organic waste in Erta Ale Volcanoes lava lake as simulation of what would happen if a person would fall into the lava lake (since both are organic and contain water and would thus be expected to trigger similar response). It is frequently discussed whether it is possible to sink in lava. Due to its high density, a person would generally be expected to remain on the surface. Indeed
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