How can airplane that is eco-friendly be invented?

How possible is it?



  1. 0 Votes

    Make it solar powered!

    The Cri-Cri solar powered plane can fly for about 15 minutes, but that doesn’t mean that later on it won’t be able to fly for longer periods of time. Maybe when we have much greater solar energy efficiency we’ll be able to fly long distances in mini planes! Click the cited URL for more information.

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