[单选题]
11.03: The distance vb;u;) pgm w6 giv d qqjo-cqmj36j, 5mo4og4;of one(kl aujvt -q02 c*bmm+ thousand meters can be written as one kilometer. Which one of the following choices best represents a distance of one mmj cm2vq(-t u+ba*k 0lillion meters?
A. One gigameter
B. One megameter
C. One micrometer
D. One nanometer
E. One tetrameter