Traditional Culture Encyclopedia - Hotel accommodation - Xiao Zhao saw four clocks in the lobby of Guangzhou Hotel (pictured). The reason why the time of the four cities is different at the same time is () A. The latitude of Guangzhou is relatively high.

Xiao Zhao saw four clocks in the lobby of Guangzhou Hotel (pictured). The reason why the time of the four cities is different at the same time is () A. The latitude of Guangzhou is relatively high.

The earth is an opaque sphere, and the sun can only illuminate half of it at any time. Because the earth keeps spinning, the illuminated part (the daytime hemisphere) is constantly transformed into the dark part (the nighttime hemisphere), which is the alternation of day and night. Because the earth rotates, the eastern part of the same latitude can see the sunrise a moment earlier, so there is a difference between morning and evening at different longitudes.

Therefore, choose: B.