from 2900bc until 1400bc
Stone
Not sure about pryamids, but pyramids are definitely NOT triangles.
No idea. It depends on what you mean by pryamids!
They were the 3 Pharaohs in which the pryamids were made for. # Pharaoh Menkaura # Pharaoh Khaefra # Pharaoh Khufu
about 80 to 100 roughly!
Khufu
In the bottom or the dungeons of pryamids or caves.
about 108
P-Y-R-A-M-I-D-S.
The Egyptian pyramids are used as a burial place or a "gateway" to the gods.
the cahokia pryamids, and other mounds, sears tower.
Egyptians. Don't ask here if you are not looking for answers from others.