Because there was no efficient form of artificial light all the work had to be done in the hours of daylight.
Pyramids were built during the Old and Middle kingdoms (c.2650-1550BC)
The egyptians built there pyramids for there kings when they died. The kings built the pyramids in their life time and spent a lot of time working in their pyramid. Well the king didn't do the actual he had thousands of his people to do the actual work.
Pyramids were only built for a short space of time in Egypt's history. They were only built for pharaohs.
2012
Because they were built a long time ago
Thousands of Mayan pyramids were built throughout Mesoamerica, especially in present-day Mexico, Guatemala, Belize, Honduras, and El Salvador. Some famous archaeological sites with Mayan pyramids include Tikal in Guatemala, Chichen Itza in Mexico, and Copan in Honduras.
they were step pyramids built out of stone
The pyramids were built in the Kingdom of Egypt.
a long time ago in around 3000 B.C.
Ancient Pyramids were built in Egypt and Mexico!
Mayan civilizations built pyramids at present-day southern Mexican states of Chiapas, Tabasco, and the Yucatán Peninsula. They mostly lived on the high areas of the land and built their structures there.
No the first pyramids were built from stone, it were the later pyramids that were made from mud bricks