Syria, Nubia, and the immediate east. At least, to the best of my knowledge.
Underground tombs began to be used during the Middle Kingdom. This was when the pyramids stopped being built due to resources and finances.
old kingdom
Many pyramids were built during the old kingdom
During the Middle Kingdom all of the northern Nubia was conquered.
During the Old Kingdom of ancient Egypt.
Sure, ancient Egyptians had Nile flooding. During flooding, farmers were working in Pyramids construction.
The aliens helped the Egyptians build it.
They were build for religious reasons the egyptians were the first people to believe in the afterlife
We have no evidence of any such happenings.
The Pyramids of Giza (including the Great Pyramid) were built during the Old Kingdom. Most pyramids were built during the Old and Middle Kingdoms.
Syria, Nubia, and the immediate east. At least, to the best of my knowledge.
Underground tombs began to be used during the Middle Kingdom. This was when the pyramids stopped being built due to resources and finances.
A card pyramid or in terms of Ancient Egypt pyramids made from mud brick as many were during the Middle Kingdom.
Apparently during the new age of Egypt.
The ancient pyramids of Chichen Itza were built during the 11th to 13th centuries.
The old and middle kingdoms