Читать реферат по английскому: "Untitled Essay Research Paper It is always" Страница 2

(Назад) (Cкачать работу)

empty haze, expanding infinitely into the darkness. This space will become even emptier, as the fundamental particles of matter age, and decay through time. As the years stretch on into infinity, nothing will remain. A few primitive atoms such as positrons and electrons will be orbiting each other at distances of hundreds of astronomical units.7 These particles will spiral slowly toward each other until touching, and they will vanish in the last flash of light. After all, the Big Bang model is only an assumption. No one knows for sure that exactly how the universe began and how it will end. However, the Big Bang model is the most logical and reasonable theory to explain the universe in modern science. ENDNOTES 1. Dinah L. Mache, Astronomy, New York: John Wiley & Sons, Inc., 1987. p. 128. 2. Ibid., p. 130. 3. Joseph Silk, The Big Bang, New York: W.H. Freeman and Company, 1989. p. 60. 4. Terry Holt, The Universe Next Door, New York: Charles Scribner’s Sons, 1985. p. 326. 5. Ibid., p. 327. 6. Charles J. Caes, Cosmology, The Search For The Order Of The Universe, USA: Tab Books Inc., 1986. p. 72. 7. John Gribbin, In Search Of The Big Bang, New York: Bantam Books, 1986. p. 273. BIBLIOGRAPHY Boslough, John. Stephen Hawking’s Universe. New York: Cambridge University Press, 1980. Caes, J. Charles. Cosmology, The Search For The Order Of The Universe. USA: Tab Books Inc., 1986. Gribbin, John. In Search Of The Big Bang. New York: Bantam Books, 1986. Holt, Terry. The Universe Next Door. New York: Charles Scribner’s Sons, 1985. Kaufmann, J. William III. Astronomy: The Structure Of The Universe. New York: Macmillan Publishing Co., Inc., 1977. Mache, L. Dinah. Astronomy. New York: John Wiley & Sons, Inc., 1987. Silk, Joseph. The Big Bang. New York: W.H. Freeman and Company, 1989. ——————————————————————————