Great question! 1) Molecules and atoms are held together by electronic attraction - electromagnetism. It is usually considered under the heading of chemical bonding, which is explained by electromagnetic interaction. Electrons are held in their orbits about the nucleus of an atom by the same electromagnetic force.
The surname of Barnes is said to have three possible origins of the surname. The first possible origin of the surname of Barnes is of the Anglo-Saxon variety, and is a topographical surname, or possibly even an occupational surname.
This most interesting surname is of Old Scandinavian and Anglo-Saxon origin, and has two possible interpretations. Firstly, it may be of topographical origin for a dweller by the thorn-bush(es), from the Old Norse, Olde English thorn, a thorn-bush or hedge, with the suffix -s, of that place.he first recorded spelling of the family name is shown to be that of William Thorn, which was dated 1206, in the Curia Regis Rolls of Sussex, during the reign of King John, known as Lackland, 1199 - 1216. Surnames became necessary when governments introduced personal taxation. In England this was known as Poll Tax.