Magma chamber of magma chambers can be mapped using seismology: seismic waves from earthquakes move more slowly through liquid rock than solid, allowing measurements to pinpoint the regions of slow movement which identify magma chambers. As a volcano erupts, surrounding rock will collapse into the emptying chamber. If the chamber's size is reduced considerably, the resulting depression at the surface can form a caldera. Magma chamber A magma chamber is a large pool of liquid rock beneath the surface of the Earth. The molten rock, or magma, in such a chamber is under great pressure, and, given enough time, that pressure can
What Lies Beneath (The Vampire Diaries) months past. Caroline’s sudden jealousy didn’t seem too sudden: Candice Accola did a good job of conveying Caroline’s confused reactions to her own surprising interest in Stefan. Is that a love-interest, or just Caroline struggling to find somebody to love? By TVD standards, she has been single for a very, very long time." Stephanie Hall of "K Site TV" also gave good review to the episode saying that it was an episode of hidden truths. ""What Lies Beneath" tapped into the relatable character drama that made The Vampire Diaries an initial success and used the grand mythology to enhance the