Volcano were proposed for volcano behavior before the modern understanding of the Earth's mantle structure as a semisolid material was developed. For decades after awareness that compression and radioactive materials may be heat sources, their contributions were specifically discounted. Volcanic action was often attributed to chemical reactions and a thin layer of molten rock near the surface. Volcano A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. Earth's volcanoes occur because its crust is broken into 17 major,
Sunlight Pours Down since he has no place to go. So Yeon-woo, Min-ho and Eun-sup all started living together in a same house... Sunlight Pours Down Sunlight Pours Down () is a 2004 South Korean television series starring Song Hye-kyo, Jo Hyun-jae, and Ryoo Seung-bum. It aired on SBS from February 11 to April 1, 2004 on Wednesdays and Thursdays at 21:55 for 16 episodes. It received an average viewership rating of 11.9%, and a peak rating of 14.4%. Yeon-woo grew up happy in a loving family. After her father dies of mysterious causes, her mother remarries a man 10 years younger. Misfortunes