Types of Energy Sources. There are two types of energy sources, Renewable and Non-Renewable sources. Renewable energy sources are sources that can be replenished or which are available naturally in excess. Non-Renewable energy sources are limited in their availability.ome of the many forms of energy are: 1  Kinetic energy. 2  Potential energy. 3  Gravitational energy. 4  Nuclear energy. 5  Chemical energy. 6  Heat energy. 7  Electrical energy. 8  Electromagnetic energy. 9  Sound energy. 10  Solar energy.
Seneca is a city in Oconee County, South Carolina, United States. The population was 7,652 at the 2000 census.
Seneca County is a county located in the U.S. state of Ohio. As of the 2010 census, the population was 56,745. Its county seat is Tiffin. The county was created in 1820 and later organized in 1824. It is named for the Seneca Indians.