Generally, you should not eat or during anything, including water, for eight hours before your oral surgery. If your type of oral surgery requires local anesthetic, have a light meal 1 to 2 hours before your oral surgery. Brush and floss your teeth prior to your appointment. Do not smoke at least 12 hours before your oral surgery. What an ideal opportunity to consider quitting, as smoking is not permitted for a minimum 24 hours after oral surgery.
Dashur: Black Pyramid of Amenemhat III. The Black Pyramid of Dashur was the first pyramid built by Amenemhat III (of the Middle Kingdom of Ancient Egypt) during the early part of his reign. Unfortunately the pharaoh failed to heard the warnings of history and so this pyramid is now in a rather poor state.
Khufu â 2575-2566 BC. The largest of the three pyramids at Giza, known as the Great Pyramid, is truly an astonishing work of engineering. It was built over a twenty year period.Some believe that it was built by slaves, but this is not true.hufuâs son, Khafre (also known as Chephren). His pyramid, on a nearby site at Giza, appears taller than his fatherâs, but this is an illuÂ¬sion; it is built on higher ground and was in fact, origiÂ¬nally at 447 .5 feet (136.4 m), 33.5 feet (10.2 m) shorter than the Great Pyramid.