Money left over. Which detail shows that Kamen's light-controlled systems were very good?
A. Kamen was introduced to a man who sold audio-visual equipment for big light and music shows.
B. When he was sixteen, Kamen spent all summer building high-powered light-controlled systems.
C. One of his inventions was used in theaters, the Museum of Natural History, and the New York Planetarium.
D. To make one of his devices, he bought every kind of electrical equipment that he could find.
6 / 6
5 of 6 Answered

Which sentences from part 1 of the call of the wild would best serve as evidence of the theme "sometimes survival depends on knowing when not to fight"? buck had accepted the rope with quiet dignity. to be sure, it was an unwonted performance: but he had learned to trust in men he knew, and to give them credit for a wisdom that outreached his own. he had merely intimated his displeasure, in his pride believing that to intimate was to command. but to his surprise the rope tightened around his neck, shutting off his breath. he saw, once for all, that he stood no chance against a man with a club. he had learned the lesson, and in all his after life he never forgot it. that had given them an unfair advantage; but now that it was off, he would show them. they would never get another rope around his neck.