No. The stones used to build the pyramids came from several inland quarries, and primarily from limestone quarries on the Giza plateau. Mud wasn't used in teh construction.
Mainly because they needed the river for transport and water to sustain them.
On the west bank of the Nile
across the nile river
across the nile
The Nile runs south to north, pyramids were built on the west bank.
The ancient pyramids were composed of limestone rocks. The limestone came from quarries on the banks of the Nile River.
The outside and always on the west bank of the River Nile
They got the stones from nearby quarries. Gangs of slaves would then drag them on sledges along prepared causeways to the construction site. Stone such as granite came from a greater distance and floated down the river Nile on reed boats.
There are two pyramids that stood by the Nile river which is the largest river in Africa. The two pyramids are Saqqara and Giza.
The Nile River
Pyramids were built next to the Nile because the river provided the necessary resources for construction, such as water for the workers, transportation of heavy stones, and fertile land for growing food to sustain the workforce. Additionally, the Nile's flooding provided a natural barrier and protection for the pyramids.
The Nile River was the main water and food for the Egyptians, who made the pyramids, so, yes, I guess so.