Have a go at each question, then move your mouse over the yellow boxes.
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1. Is Uranium (that's nuclear power) a renewable energy source?
   
   
   
2. What does a steam turbine do?
   
   
   
3. Can hydro-electric power stations respond quickly to changes in demand?
   
   
   
4. What does a generator do?
   
   
   
5. Can nuclear power stations respond quickly to changes in demand?
   
   
   
6. Which fuels do we call "fossil fuels"?
   
   
   
7. Why is solar power sensible in California, but not in England?
   
   
   
8. Is Wind power renewable?
   
   
   
9. What is the main drawback of geothermal power?
   
   
   
10. Where is the largest tidal power station in the world?