GRE Reading Comprehension: Princeton-GRE阅读Princeton - 1A9F8Y574G16P0S1C$

According to the passage, if two astronomical objects of differing distances from Earth were observed, which of the following would be true of the object closer to Earth? A. It would not be as bright as the object farther from Earth. B. It would be younger than the object farther from Earth. C. It would be traveling away from the Earth more slowly than the farther object.