Facts about the Sun and Solar Energy
Facts about the Sun and Solar EnergyArticle by Premier Solar
Solar energy primarily only requires the power of the sun. The sun is the center of our solar system, and some consider it as the largest star in the world. It is almost perfectly spherical in shape, has a diameter of about 1,392,000 km, (as compared with the Earth which has a diameter of 12 756km) and a mass of about