Create a 10 pages page paper that discusses earth and space sciences yellowstone. The real origin of the Yellowstone caldera has been quite controversial. Most geologists theorize that yellow stone caldera was formed as a result of contact between essential elements in the lithosphere and upper mantle. Others propose that it was created from a deep mantle plume that had earlier been formed due to volcanic eruption. Part of the controversy is the sudden appearance of a yellow stone hotspot in the geological record without sufficient evidence. Moreover, a yellow stone also appeared In Colombia without any form of volcanic eruption, causing speculation about its real origin. (Chapple, 2013).