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.
Best Answer: Originally ãå® otaku meant house-and as nerds and geeks tend to hang out in their house the word for them became Otaku. In Japanese Otaku generally refers to a nerd of some sort-most usually a computer nerd with no physical abilities who is heavily into reading and other solitary pursuits.It can also refer to someone who has an unhealthy obsession for anything that is unphysical.n Western cultures the word Otaku has been taken to refer to people who are specifically into Japanese Anime, Games, Cosplay and Basically anyway you look at it the word is negative-more negative that nerd in my opinion. Source(s): JLPT2 - Lived in Japan in Highschool for quite some time.