The easy answer is this: water -- rivers in particular -- offer transit options for trade goods, foodstuffs and people. Over time, the cities simply built up around these transit hubs.
They brought water from one location into cities and towns.
The Romans had a complex system of aqueducts that ran throughout the entire empire that delivered clean water to all the cities.
The primary characteristics of the first cities was as necessity dictated, defensibility and water.
Aqueducts
The ancient Romans used aqueducts to bring water to their cities.
5 cities in united state near the water 5 cities in united state near the water
They brought water from one location into cities and towns.
The location of a watersource. For example, most major cities are located by water, as water is essential for life.
Cities were built near sources of water.
Towns and cities are often located near bodies of water for many reasons. Bodies of water are important to cities because they are a source of water, food, and transportation.
They used irrigation canals to draw water from the Euphrates and Tigris Rivers into their cities.
Both cities are located near bodies of water.
Cities such as Phoenix, get water either from a nearby river or from underground aquifers.
Towns and cities are often located by a body of water because it either protected them or fed them.
Cities have water pipes that bring the water to homes.
Dams and residues store the water for cities.
Cities need extra water because of populations and factories and companies. and leak of water resources. the population wise cities are have lo of people living . and also have companies and factories which required more water. leak water resources also very less compare to villages.