I can answer this question if you tell me what Eva you mean?
I'm pretty sure they refer to it as the waggle dance communication, it tells the other bees exactly where a food source is.
The writing on the passenger-side mirror of your car says "Warning! Objects in mirror are closer than they appear"(Figure 1) . There is no such warning on the driver's mirror. Consider a typical convex passenger-side mirror with a focal length of -80 cm. A 1.5-m-tall cyclist on a bicycle is 28 m from the mirror.
It seems that you have missed the necessary options to answer this question, but anyway here is the answer. Based on "The Trial" by Franz Kafka, the warders instructions to K in lines 1-8 emphasize the warders’ suspicion toward K. Hope this is the answer that you are looking for. Have a great day!