Future of Transportation from Electric Cars to Jet Packs (What Future Holds)Human transportation has come a long way since the invention of the wheel. Vehicles of all sorts have us speeding across land, through water, and in the skies. What might be next? From self driving cars to jet packs, readers will discover exciting new ways they may get around in the future in Future of Transportation from Electric Cars to Jet Packs (What Future Holds) by Alicia Z Klepeis.