地球上的大陆是漂浮在海洋还是固定在海底?

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/28 11:17:29
xVr@~az SE Z PPEM@h)øgws+xnx[g`swv.xh.N`0L+3;>;>7~WovR[xp쥗m(55(T{`a ,њJ ?9rL n68nf 9Sc<9(X#_09'Gh4k8DӛT,mhŨ[w ANc1}j4ؾϒ% ]DC ==0yyZ–~bBG!WMjFO sg 4s$ZD4y?y9ea,ޜ.Kg8kF,"8f rujb,2g*QjMeû\MAelPC6&y0_ynZd[q,|/9SԹ)]|iHj,lkͳ'zfF0s (aBlwD:^Z; G]Hֶ~C*]upFf.^ĽZQE2VlQ'->Fײ@ɥj2yw,asB;cK-s,Ox/4ID2>cҲ5]O惢GUFQw[9&97kQP Cm<5>0;Y_:MdSqGp~,|~A>L>{϶nUؘ-+ٛgdN_ߜ[S▜;fU_FC`Kzhގ¯ :NI3IP6,K