whAt CAn BE inFErrED BAsED on thE DEsCription oF thE ComEt’s CEntEr As A potAto
A、thE ComEt hAs holEs AnD BulBs likE A potAto.
B、thE surFACE oF thE ComEt is too smooth to rEsEmBlE A potAto.
C、thE ComEt is As smooth As pEoplE ExpECtE
D、
D、somE pArts oF thE ComEt hAvEn’t BEEn smoothE