Not all fonts have the letter M in them (for example Chinese), but all fonts have a height. The term has therefore come to mean the height of the font - not the width of the letter M. In CSS, the em unit is a general unit for measuring lenghts, for example page margins and padding around elements.
Boston University's largest study abroad program is located in London, England. Boston University London Programmes offers a semester of study and work in London through their London Internship Program (LIP), as well as a number of other specialized programs.
Santa Barbara. UCSB is located near beautiful Santa Barbara, California, a city of over 88,000 residents located between the Santa Ynez Mountains and the Pacific Ocean. Santa Barbara's downtown district features shopping, restaurants and cultural attractions like the Mission Santa Barbara.