【单选题】In the desert world, the seasons differ from one region to another. The Gohi ,which lies roughly between 35℃ and 55℃ north of the equator, is a good example of seasonal change. Four seasons are charac...
A.
the different seasonal changes
B.
the effects of climatic change on msn and beasts
C.
the Gobi as a terrible place to live in
D.
the seasonal cycle of the Gobi