At some intersections the traffic signals have sensors to detect vehicles, and the traffic signal will only change if A vehicle facing the red traffic light stops at the stop line. A vehicle facing the red traffic light stops 20 feet back from the stop line. At least two vehicles have stopped at the red traffic light.

answer:

insta, i mean its just better

answer:

yes and no

explanation:

cuz

the law in texas requires student to stay in school until they graduate or turn 19. however students who is at least 17 can drop out legally only if they are attending courses that are preparing them for high school equivalency exam and they must also have their parent's permission.