Make the sentence grammatical: The most common method of power generation for close to 150 years requires the burning of fossil fuels such as oil or coal.
The most common method of power generation is to burn fossil fuels to generate electricity.
The most common method of power generation is to burn fossil fuels such as coal, natural gas, or oil.
The most common method of power generation is to burn fossil fuels such as coal, natural gas, or oil.
The most common method of power generation is to burn fossil fuels such as coal, natural gas, or oil.
The most common method of power generation is to burn fossil fuels such as
The most common method of power generation is burning fossil fuels.
The most common method of power generation is burning fossil fuels.
The most common method of power generation is burning fossil fuels.
The most common method of power generation is burning fossil fuels.
The most common method of power generation is burning fossil fuels.
The most common method of power generation is burning fossil fuels.
The most common method of power generation is burning fossil fuels.
The most common method of power generation is burning