The Dandara temple in Qena .

This is not just a statue of a lion to decorate the walls of the Dandara temple in Qena ... This is a gutter (modern generations do not know this name) to expel rainwater and not collect it on the surface ... Ancient Egypt architects who worked to calculate everything until the rain in Upper Egypt who descend  Every 10 years once ... we knew why the temples of Egypt lived for thousands of years and the palaces of the assembly and the neighborhoods of the new Mahrousa and its streets did not withstand a storm that lasted one day .