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The inner core of the Earth, which is made of Iron and Nickel, is still in the melted form which retains plenty of heat enough to keep an active geology at the Earth’s crust.
To understand the radioactivity concept as a cause of heat production inside the Earth, lets refer to Rogers et al. who affirm that since the radioactive elements are incompatible, the radiogenic heat that is produced “per unit mass” of the crust is “one hundred times greater” than that produced in the interior, but since the interior is more enormous than the crust, the overall heat is distributed between the mantle and the crust and the radioactive decay of elements provide enough heat to keep the earth’s crust in constant motion (54-55). Heat emitted as a result of radioactive decay or breaking apart of nuclei “not recognized in Lord Kelvin’s time” (Garrison 67) flows inside out through conduction and convection causing the occurrence of volcanoes and earthquakes. This radioactive decay caused the melting of the mass of the Earth at the first place when most of the molten Iron sank down in the interior emitting copious
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Since childhood, the idea of becoming a physician has been doing the rounds in my mind. At first I did feel good about the idea but I was also aware at the same time the high level of concentration and dedication required in the field, academically as well as professionally.
Due to the large size of the planet, it is able to retain enough of this rising heat; enough of this heat allows the planet to experience geologically activity, since the heat is one of the driving forces as to why the interior of the Earth is as active
The most attractive feature of this most challenging field is that it gives a lot of space for creativity. It gives one a chance to be creative as the job involves innovating new processes and systems that
While the origins of the character himself remain questionable, the constellation was one of the 48 discovered by the ancient philosopher Ptolemy” (Praetorius par. 2).
How it may have changed the dates and why it has been around for thousands of years
The sadistic behavior of Gacy was first noticed in 1964, after getting married to Marilynn Myers. While working as a manger in a restaurant owned by his father-in-law, Gacy somehow managed to lure a young boy to the back office, attempting to