How do we measure the average kinetic motion of molecules in a solution?

Temperature is the measure of average kinetic motion of molecules in a solution
E=kT

Ifound this on google “the existence of agglomeration economies is central to the explanation of how cities increase in size and population, which places the phenomenon on a larger scale. the concentration of economic activity in cities is one reason for their development and growth.” i hope this you for what your looking for.