Texas Driving test

What is the maximum speed limit in urban districts, unless otherwise posted? Thirty miles per hour When driving around a rotary traffic island, you should move only to The right of the island If you are driving faster than other traffic on a freeway, you must use the middle or left-hand lane When driving continuously on freeways, you should avoid the condition of freeway hypnosis by frequently shifting your eyes You must yield the right-of-way to police cars or emergency vehicles which are sounding a siren or flashing a red light by pulling to the right edge of the roadway and stopping If you suddenly get a flat tire while driving, you should steer straight ahead and bring your vehicle to a stop When you are driving at 55 mph, you will need a stopping distance of 240 feet If you wish to make a turn, you should signal continuously for at least _________ before you actually make the turn.