Nathan turned the switch on the lamp, but it did not come on. He looked at the cord and saw that the lamp was plugged in. What happened? A. It was dark outside. C. Myles flipped the wrong switch. B. The light bulb was bad. D. There is no switch
because sometimes, if the cord is not the problem, it is the electricity, or the bulb that it's not working anymore. it happens that the choice neither the cord or the electricity.. so the answer is B.
