Subject :NSO Class : Class 3
Select the option that arranges these means of transports from oldest to latest, based on the time in which they first came into use.
ATrain, Bullet train, Bullock cart
BPalanquin, Tram, Metro train
CBullock cart, Truck, Palanquin
DBullet train, Train, Metro train
bullut train is slower then metro train so why is is option c or d not correct