Ask the Chatbot Games & Quizzes History & Society Science & Tech Biographies Animals & Nature Geography & Travel Arts & Culture ProCon Money Videos
Opet
Table of Contents
Introduction References & Edit History Related Topics
For Students
Al-Jizah. Giza Necropolis, Giza Plateau, Cairo, Egypt. Side view of Sphinx with the Great Pyramid of Khufu (Cheops) rising in the background. The sides of all three of the Giza pyramids are astronomically oriented to be north-south, east-west (see notes)
Pop Quiz: 18 Things to Know About Ancient Egypt
Read Next
February 29, leap day, leap year, happens every four years
Leap Day, February 29
Candles Burning On Table In Church
What Is the Most Widely Practiced Religion in the World?
An ancient egyptian hieroglyphic painted carving showing the falcon headed god Horus seated on a throne and holding a golden fly whisk. Before him are the Pharoah Seti and the goddess Isis. Interior wall of the temple to Osiris at Abydos, Egypt.
11 Egyptian Gods and Goddesses
Calendar marking march 15th
22 Questions About Time and Timekeeping Answered
Ancient Mayan Calendar
Our Days Are Numbered: 7 Crazy Facts About Calendars
Discover
Shadow of a man holding large knife in his hand inside of some dark, spooky buiding
7 of History's Most Notorious Serial Killers
Abstract vector hi speed internet technology background
History of Technology Timeline
World Data Locator Map: Australia
Is Australia an Island?
Cathedrale St.Jean in Lyon, France has a 14th-century astronomical clock that shows religious feast days till the year 2019; Perpetual Calendar
Ten Days That Vanished: The Switch to the Gregorian Calendar
An ancient egyptian hieroglyphic painted carving showing the falcon headed god Horus seated on a throne and holding a golden fly whisk. Before him are the Pharoah Seti and the goddess Isis. Interior wall of the temple to Osiris at Abydos, Egypt.
11 Egyptian Gods and Goddesses
Baseball laying in the grass. Homepage blog 2010, arts and entertainment, history and society, sports and games athletics
10 Greatest Baseball Players of All Time
Sydney New Years Eve Fireworks
Why Does the New Year Start on January 1?

Opet: References & Edit History

Article Contributors

Primary Contributors

Other Encyclopedia Britannica Contributors

Article History

Type Description Contributor Date
Invalidated site: LookLex Encyclopedia - Opet. Apr 07, 2014
Article revised and updated. Jul 10, 2008
Added new Web site: AncientWorlds - Opet. Jan 22, 2008
Added new Web site: Tour Egypt - Opet. Jan 22, 2008
Added new Web site: LookLex Encyclopedia - Opet. Jan 22, 2008
Added new Web site: The Domain of Het-Hert - Opet. Jan 22, 2008
Article added to new online database. Jul 20, 1998
View Changes:
Article History
Revised:
By: