Lunches and dinners in Costa Rica are very similar and quite well balanced meals. The most common is called a casado. A casado includes some type of meat such as beef, chicken, pork, fish, or other seafood, a side salad, rice, black beans, and fried plantains served with some natural fruit drink.
The telephone is one invention that changed the world and opened a wide world of communication. Many businesses benefited from the additional communication options that became available after the invention of the telephone.n many ways, the Internet is expanding and changing communication as much as the telephone did in the 1800s. The world of communications will continue to evolve and businesses will need to continue to adapt to the changes.
The Evolution of Telephone Cable. Alexander Graham Bell invented the telephone over 100 years ago. At first, the telephone lines were separate lines that connected pairs of telephones. In other words, each person that had a telephone could talk to one other telephone. The first telephone line was set up in Boston in 1877.