Transport

Yes, it is correct. Bus is  a means of land transport.

Yes, this is a means of water transport.

Yes, helicopter is a means of air transport.

This is the correct answer as sledges pulled by dogs are used in areas where there is heavy snowfall.

TYes, airplane is the fastest means of transport.

This is the correct answer. Car can be used to travel for this distance. Rest of the options are not viable.

This is the correct answer because in hilly areas people use animals like horses, donkeys and ponies to travel and carry loads.

This is the correct choice. If heavy loads are to be transported to far off places, a ship is used. It is the cheapest and the best way of transporting things long distance.

Yes, a station master takes care of everything at the railway station.

Yes, all are correct.

A guard stays in the last bogie of the train and when he waves the green flag, the train leaves the station.

This is the correct answer. Coolies wear a red uniform and one can see them at the railway stations when we travel.

Yes, an ambulance carries sick people to hospitals.

This is correct. The place where train tracks cross a road or other train tracks is called a level crossing.

Yes, it is correct.
Ships dock at the port.
Trains arrive at the railway station.
Aeroplanes arrive at airport.