Saturday, February 5, 2011

The Great Pyramid

The shape of Egyptian pyramids is thought to repfrom which the Egyptians believed the earth was created. The shape of a pyramid is thought to be representative of the descending rays of the sun, and most pyramids were faced with polished, highly reflective white limestone, in order to give them a brilliant appearance when viewed from a distance. Pyramids were often also named in ways that referred to solar luminescence. For example, the formal name of the Bent Pyramid at Dahsur.
The Egyptians believed the dark area of the night sky around which the stars appear to revolve was the physical gateway into the heavens. One of the narrow shafts that extends from the main burial chamber through the entire body of the Great Pyramid points directly towards the center of this part of the sky. This suggests the pyramid may have been designed to serve as a means to magically launch the deceased pharaoh's soul directly into the abode of the gods.
 "The pyramids at Giza—descendants of primitive 'stepped' prototypes built in superimposed layers—are gigantic prisms unique in world architecture, mathematics at an ultimate scale. It is quite possible that Cheop's Great Pyramid consumed more dressed stone blocks than any structure ever built, an estimated 2,300,000 of them, averaging 2.5 tons each. It is generally thought that the blocks were moved on log rollers and sledges and then ramped into place." Khufu or Cheop's Great Pyramid is 756 feet (241 meters) square in plan, and 481 feet (153 meters) high. The angle of inclination of the triangular faces is about 51.5 degrees. The square of its height equals the area of each triangular face, as determined by Herodotus in 450 B. C. The base of the pyramid covers about 13 acres.
The other two pyramids in the famous trio are Khafre, 704 feet (214.5 meters) square, 471 feet (143.5 meters) high, with a face inclination of 53.2 degrees, and Menkaure, 345.5 feet (110 meters) square, 216 feet (68.8 meters) high, with a face inclination of 51.3 degrees (or possibly 330ft wide and 206 ft high (105m x 65.5m)).
For ease of modeling the pyramids, it may be useful to also know the triangular face height for each as measured along the surface instead of vertically. According to trigonometry, these surface face heights are: Khufu, 612 feet (195 meters); Khafre, 588 feet (179 meters); Menkaure, 276.6 feet (88 meters) (or possibly 263.6 feet (84m)).
For ancient Egyptians, it was of key importance that when someone died their physical body should continue to exist on earth, so they could progress properly through the afterlife. Consequently, providing proper eternal accommodation for their body after they had died was very important to them. The afterlife they wanted to attain was thought of as a bigger and better version of the earthly Egypt - and in it they were to live close to their family and friends.
There was one exception to this rather homely vision of the next world. This was for the king, already a divine being on earth, who would complete his apotheosis on death. According to the earliest set of texts dealing with the next world, the Pyramid Texts, which were inscribed inside the royal tombs of 2500-2300 BC, the king would dwell with his fellow gods in the entourage of the sun-god, Re. He would spend eternity traversing the sky and underworld: one might be tempted to regard the fate of his subjects as more desirable.

The Great Sphinx
is a large human-headed lion that was carved from a mound of natural rock. It is located in Giza where it guards the front of Khafra's pyramid.
Legends have been told for many years about the Great Sphinx. These stories tell about the powers and mysteries of this sphinx. Some people even believe that there are hidden passageways or rooms underneath the Great Sphinx, but nothing has been found yet.
The beginning of one story about the Great Sphinx is written on a stele between the sphinx's paws.
The story reads that one day, a young prince fell asleep next to the Great Sphinx. He had been hunting all day, and was very tired. He dreamt that the Great Sphinx promised that he would become the ruler of Upper and Lower Egypt if he cleared away the sand covering its body (the Great Sphinx was covered up to its neck).
The rest of the story is gone, so you will have to use your imagination to work out the ending. This stele was put up by the pharaoh Thutmosis IV who lived around 1400 B.C.


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