I'm assuming feet, but if you don't count that, probably cars or bikes.
The most common mode of transportation, especially for locals and tourists in Morocco, is taxis.
The most common mode of transportation in the 1700s was the horse. Many people used horses to pull carriages and rode horseback to travel.
Bikes is the most popular transportation
The most efficient mode of public transportation around Chattanooga Tennessee is probably using the bus or going by taxi. Traffic is fairly intense through there.
i do not now
Nowadays motorcycles seem to be the most affordable kind of transportation, almost anyone can own it. Statistically, motorcycle is number one in the list of the most dangerous mode of transportation.
hovercraft
Statistically, motorcycles are considered the most dangerous mode of transportation due to the high rate of accidents and fatalities compared to other vehicles.
by foot and animal
automobiles
most of the people walk
Bicycles