TOEFL Reading: ETS-TOEFL阅读机经 - _H3O54R2RD71H3Z8L$

Paragraph 1 supports all of the following statements about fluids EXCEPT: A. They can chemically react with particles on a planet's surface. B. Most of their mass does not flow but remains in place. C. Their movements can reshape the surface of certain kinds of planets. D. Their movements is driven by the Sun and by gravity.