Can you please provide more context or specify what "it" refers to?
In the state of Louisiana, natural gas is the main source of energy. The state's second leading source of energy is coal.
In 1950, coal was the main energy source worldwide, followed by oil, natural gas, and hydropower. These sources dominated the global energy mix for most of the 20th century.
The sun is the main source of electromagnetic energy that reaches Earth. This energy is emitted in the form of electromagnetic radiation across a wide spectrum, from visible light to ultraviolet and infrared radiation.
The main source of energy for our planet is the sun. Solar energy drives processes such as photosynthesis in plants, which in turn form the basis of the food chain for all living organisms on Earth.
The main source of solar energy is the sun. Solar energy is generated by the sun's nuclear fusion reaction, which releases energy in the form of electromagnetic radiation, including light and heat. This energy reaches Earth in the form of sunlight, which can be harnessed using solar technologies for a variety of applications.
The Main-Source.
Main Source was created in 1989.
Main Source ended in 1994.
The main source of plastic is Crude Oil
what are the club's main source of income
The main source of freshwater is from the clouds... And the refrigerator
The main source for plants is the light
The main source of light is the sun
what are the club's main source of income
Oil is the main source of electricity worldwide.
The main source of light is the sun
coal is the main source of electricity in Germany