Pick one of the technologies listed in the section about batteries and fuel cells. Do a little bit of research to answer these questions and help us all learn!

• Report a short history of battery and fuel cell technology.
• Imagine 20 years in the future. Will this type of battery still be in use? Why or why not? How do you think it will be used or how do you think that technology will evolve?
• What is a common use of this battery not mentioned in the text?
• If any, what are suggested replacements for this type of battery?