Tuk-tuks are small vehicles used for urban transport. They are especially popular in the traffic-congested and densely populated cities of Southeast Asia, such as Bangkok. Often employed as taxis, tuk-tuks usually have sheet metal bodies with canvas roofs and drop-down or removable sides. They rest on three wheels—one in front and two in back—have a small cabin for the driver, and seating for up to three passengers. Rather than steering wheels, tuk-tuks possess what steering mechanism? Discuss
Source: The Free Dictionary