Which of the following is a fundamental difference between a career and a job? A. Career are usually tied a degree or certificate. B. There is more room for advancement job. C. jobs or easier to acquire than careers. D. Is there is an increased opportunity for mobility in a job.

Which of the following is an example of an opposing signal? no examplthates given.   i would say, that traffic lights in a city at major intersections direct the flow of traffic in opposite directions so would be an example.also, stop signs on either side of the same street would be an example. at a train crossing, the light for allowing car traffic in opposite directions or not would be another example.