Answer :
The answer to the question is: Hydrogen.
Explanation:
1. Ocean Thermal Energy Conversion (OTEC): OTEC is a form of alternative energy that uses the temperature difference between the warm surface water and cold deep water in the ocean to generate power. It is a current alternative energy source.
2. Biomass: Biomass refers to organic materials like wood, agricultural residues, and waste that can be used to produce energy through processes like burning or fermentation. It is a current alternative energy source.
3. Tidal Power: Tidal power harnesses the energy from the natural rise and fall of tides to generate electricity. It is a current alternative energy source.
4. Hydrogen: Hydrogen is considered an alternative energy source, often used in fuel cells to produce electricity. Therefore, it is currently an alternative energy source.
In conclusion, out of the options provided, Hydrogen is the alternative energy source and NOT the correct answer to the question.
Explanation:
1. Ocean Thermal Energy Conversion (OTEC): OTEC is a form of alternative energy that uses the temperature difference between the warm surface water and cold deep water in the ocean to generate power. It is a current alternative energy source.
2. Biomass: Biomass refers to organic materials like wood, agricultural residues, and waste that can be used to produce energy through processes like burning or fermentation. It is a current alternative energy source.
3. Tidal Power: Tidal power harnesses the energy from the natural rise and fall of tides to generate electricity. It is a current alternative energy source.
4. Hydrogen: Hydrogen is considered an alternative energy source, often used in fuel cells to produce electricity. Therefore, it is currently an alternative energy source.
In conclusion, out of the options provided, Hydrogen is the alternative energy source and NOT the correct answer to the question.
