The Molten Core Theory Essay -- Geology Education Earth Essays

The Molten Core Theory The center of the commonwealth is composed of a full-blooded metallic core surrounded by a molten layer of liquid metal. This paper will converse the drives to hope the opening that the undercoat has a molten core, and the important discoveries that own led to this generally accepted theory. It is very reasonable to agree with this theory when paying credence to the logical evidence that answers questions about the flat coats core. This evidence includes information about the elemental make up of the Earth, the reason for the Earths magnetic field, and some of the possibilities of the Earths formation.Dr. plenty Rubin, an assistant professor of geology at the University of Hawaii. Explains that the Earth is made up of an accruement of all of the known elements combined in different forms to make the divers(a) rocks, and minerals that are present in the crust, mantle, and core of the Earth. With the understanding of these elements and thei r properties we can experience to make judgments on the harder to observe questions, like that of the Earths national make up. perspicacious the properties allows for the determination of things on a much large scale, such as the density of the Earth, which is crucial to understanding the Earths core. Much of what is known about the Earth can be versed from observing the other planets in our solar system. Every planet has a different mass and density. That means that planets create varied gravitational pulls on each other. By testing the effects of the Earths mountain range on that of the other planets it becomes possible to estimate an overall density for the planet. Knowing the density of the Earth is extremely important to understanding its interior(a) structure. Returning to ... ...its basic structure. Along with the reinvigorated evidence of the Earths magnetic field originating in the Earths core, and new experiments, such as the multi-anvil press experiment, i t is logical and more than plausible to believe that the Earths core is a liquid hot quiet made up of iron and nickel, surrounding a compressed solid metal center. Works CitedDr. Rubin, Ken. How do scientists know what is in the core of the man?. 24 October 2002. .Kloeppel, Jim. Long-standing mystery of earths inner core whitethorn be solved. news bureau 1 March 2002. The Source of the Earths Magnetic Field. 22 Oct. 2002. Earth Core Studies. 26 October 2002.