West Hollywood again nabs the top ranking on the pedestrian-nice list.
A concentration is like a major â it allows you to specialize in an area of your choice. All Wharton students graduate with a bachelor of science in economics, but students choose focused areas of study called concentrations. 21+ Wharton concentrations, including an individualized option.
As used in the process of diffusion, the concentration gradient is the graduated difference in concentration of a solute within a solution (as expressed per a unit distance). Molecules tend to move from areas of greater concentration to areas of lesser concentration. i.e. <i>down the gradient</i>.