This may create the appearance of a ring -- hence the name, ringworm. Worldwide, the fungus Microsporum audouinii is a very common cause of ringworm, but increasingly Trichophyton tonsurans can also cause tinea capitis, especially in the US and Latin American countries.
The telephone was invented on the 10th March 1876. The telephone was invented by Alexander Graham Bell, a Scottish inventor, scientist and engineer. Alexander Graham Bell actually considered his invention of the telephone to be an intrusion of his scientific work and refused to have one installed in his study.
Though he is credited with its invention, Alexander Graham Bell refused to have a telephone in his study, fearing it would distract him from his scientific work. Bell, who was born in Edinburgh, Scotland, was educated there and at the University of London.ntroduction. Alexander Graham Bell (1847-1922), the Scottish-born American scientist best known as the inventor of the telephone, worked at a school for the deaf while attempting to invent a machine that would transmit sound by electricity.