Pigs, which have the largest litter size of all even-toed ungulates, have two rows of teats lined from the armpit to the groin area. In most cases, however, even-toed ungulates have only one or two pairs of teats. In some species, these form an udder in the groin region.
What is a roundabout? A modern roundabout is a circular intersection where drivers travel counterclockwise around a center island. There are no traffic signals or stop signs in a modern roundabout. Drivers yield at entry to traffic in the roundabout, then enter the intersection and exit at their desired street. Studies by the Federal Highway Administration have found that roundabouts can increase traffic capacity by 30 percent to 50 percent compared to traditional intersections.
On approach you must be in the left lane unless otherwise marked on the road, and indicate a left turn. You must give way to traffic already on the roundabout if there is any risk of a collision. Enter the roundabout when there is a safe gap in the traffic.Stay in the left lane.ndicating When approaching a roundabout, if you are turning left or right, you must indicate left or right. When exiting a roundabout, whether you are turning left, right or even going straight ahead, you must always indicate a left turn just before you exit, unless it is not practical to do so.