Solar Power History

solar power history
solar power history

Which of the following questions requires investigation and leads to debatable conclusions?

A. What is the history of the nuclear power industry?
B. How do solar panels work?
C. Which is the best option for meeting future energy needs: nuclear power or solar power?
D. In which country does nuclear power provide the greatest percentage of the total energy supply?

by process of elimination-
B, is eliminated 1st, because their is already a theory on how solar panels work, it does not require further investigation
A. should be eliminated, seeing as it counts as history, which would already by investigated by someone.
D. would also be eliminated, as it counts as a question with a simple answer, no need for investigation or debatable conclusions.
C. would be my answer, seeing as it requires investigation, can have debatable conclusions

Macro-Engineering and Renewables: tilting at windmills? When we asked the room before have covered in this Desertec Foundation wants to build massive solar thermal plants in the Sahara and elsewhere to point out that if only a tiny fraction of the world's deserts, we would have had all the power we'll ever need.