they used a machine called a shaduf.
A shadf is a machine that the ancient Egyptian used to get water from the Nile to their crops
The shaduf or shadoof was used to raise water from one level to another. From a canal or the river to water a field or to provide a public water supply. If the bank of the river was high they flights of shadufs were used to raise the water.
pulley
The device is called a windlass.
It is used to raise the temperature of the water.
for traveling on water what else?
Any dam will raise the water level behind it.
No
they used cannals?
irrigation
A pulley system is commonly used to raise a flag on a flag pole. The pulley reduces the amount of force needed to raise the flag by distributing the load across multiple ropes and wheels.