The pharaoh ordered them to be built. but he didn't do the work himself. That was done by thousands of slaves.
They are called pyramids.
khufu built the great pyramid of Giza. Well he didn't build it himself he had thousands of slaves to that.
In Egypt:)
1872.
The Athenians
dunno xx
it is the god Cyrus pyramid
it is Sweden.
Christina, and Katelyn.
Pisa, Italy
the titanic was in belfast in around 1910
In the 3rd century BC