“Solar energy research is an eff ort to fi nd ways to convert a fl ow resource into a stored form of energy so that it may more eff ectively substitute for exhaustible, non- renewable resources.” So,...

“Solar energy research is an eff ort to fi nd ways to convert a fl ow resource into a stored form of energy so that it may more eff ectively substitute for exhaustible, non- renewable resources.” So, if you had some extra money today, would you invest in solar energy company stock rather than oil company stock? Explain your reasoning.