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Energy sources
Physical science
Question | Answer |
---|---|
What is the renewable compound we use to burn from chemical energy to electrical? | Biomass |
What is the name of cells that collect radiant energy to create electrical energy? | Photovoltaic cells |
What is the process of Photosynthesis? | Radiant energy to chemical energy |
What is not a renewable source? | Uranium |
What is the most used renewable source in the world today? | Hydroelectricity |
How much of the world uses Hydroelectricity? | 83% |
What is the most common NONrenewable source? | Fossil fuel |
How much of the world uses Fossil Fuels? | 80% |