S ome of the Earth's grandest mountains are composite volcanoes--sometimes called stratovolcanoes. They are typically steep-sided, symmetrical cones of large dimension built of alternating layers of lava flows, volcanic ash, cinders, blocks, and bombs and may rise as much as 8,000 feet above their bases. inder cones are the simplest type of volcano. They are built from particles and blobs of congealed lava ejected from a single vent. As the gas-charged lava is blown violently into the air, it breaks into small fragments that solidify and fall as cinders around the vent to form a circular or oval cone.
Otaku is a Japanese slang word, deriving from the honorific ããã (otaku), meaning your house, that has come to mean someone who obsessively exerts time, money, and energy into a hobby.
Otaku has became used in meaning: nerd or jerk. Nowadays in Japan is the meaning returning back to non-offensive usage because of econimic trends. ELSEWHERE: Out of Japan is the term Otaku used in the meaning of hardcore fan of anime and Manga.Many of anime fans call themselves otaku despite knowing it's meaning in Japan.n America, the term is used to denote a zealous fan, usually of anime and/or manga. Due to its introduction to most people's vocabulary through its tongue-in-cheek use in Gainax's film, otaku tends to have a much less dire definition overseas.