http://dsc.discovery.com/videos/earth-yellow-taxi-cabs-go-green.html A new wave of taxi cabs are hitting the roads - hybrids. Kasey-Dee Gardner rides along to find out how they are changing the roadways.
Questions about Yellow Taxi Cabs Go Green
Want more info about Yellow Taxi Cabs Go Green?
Get free advice from education experts and Noodle community members.