为什么高楼感到地震(4楼以上),而底的反而感觉不到?

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/09 09:34:33
x|n#͹ޭ '@[I W.lH>'}Dj#S눋DI$| yzMja@յ.w;fSzg^Olx5gʭzG[TdfFo~pOx+oꃶjTpobԽ?)Ƭ/7XC;Ŏx7.CoXR*m{Szz=㒌S4fܤJm_Fg;7xrV4:ǪqG `8sS]viYeoըpI'ܪJ&曷3;Q.ryMUcK=ݩ dkTə@'.Jj|`O& >ˎdk;?j({y0r AB]aP%P*9,y*%T4X5s-To[qPӕl؍oU{䧞)?=L8UɁf;ZVI i A|x  rdA?˴>V 72Hoem<"^55]٠*탊Լqݫ?݆5Q3j ]Oܖ*^w*aЍT8nC9 ]`6q4'q扩<[Š⋲ɇ^:f7oc$zâ^En41[3J e/F">Pe}4v 1}U]Rgs ݻY?EV5G7ILQ: |N_fOIyOSkq4r=Ap8 u=|KN/y j2i}m)PxT#:%NfT!y]^ꌙx_rb,Bk--uDDy$Fzc<BKo=zм>yu`pxl nU;xwPݍJ<}YcxSe׬E ̎h5;:}^xatU&@;&y͊>[<~Rl[w`x\cj*=>@ ͛5<_C >uoŤ35YGff /6l JVs 9Mtb@+fIlchWXܐdMwaV8üG`e5?ieR 6ӹJ8[5sdOu8CC{18jUN .LƵTͪ$s[ p6ȕR]7G_Pڌ,4i<Q }|>xcS; mLnbi'q~#30d|#I*P@d_jDg}8{ȌHȰpG븼@dG)F>,˰89p%< AMky^GhkGtZ'l56svRcxots[2BMRF8b,V5 'x<r^ޠe׊Bg-Z?C 4n@&LG|h1թt`u|Z#3'w34dˁj"yX@w>|[.b#*i xej)!XC38tY` /氦JЬ_^{0F D{o5tmW?^EJlŸޠIs\o@xa k~xK k 1" ծq5hHJTa;UtshzJY (LoYf]5`|J B<^*U`ZBE*ezס?% 2#|edi|x c9p([Ϙd^KRH?;;DµgaQs@$kä#;{ǀE­idSpbKh(A q: e,zO{߿{p*2u֯_1:0e GfI味̮FtN?_c~, oc@"Fe6V=)4Q?C|yƏaC?;u<L%<<̒҇hGSBִŭu,>>&KFw6S:|d{:}h >p à&_~??ۿOk}ݧO29m v?mҋ6Y~/~IAk6uU-ջO6ZEVPN)*6w SLk~1;x bF}~m|7BǝyR]vD׭s/` &;34¿ {LC2N f'2_{oؗm]?]bkjT3wsHX=C'vL;b2.xNI#Ct_AnI,Cݺڥ^tσC],!SM%r:wqJn4~8^ön,:&]f ։Z`6ۿ~ޝ`!Đi<%>|Xo3#1w;.ָt|(rGF@b8$,٢Q)!o# KU5xI&|f|:=<]Nc+kzWVbØ.>0>LEƒx~`j({856_b垨|]թ^$93 ;ujTfr9HO ў 0Ӈ-MW,-$Z I 0g.z7S[V[JΒi1[Mǖ1&C$i :SJm'fLRzE cOcA咩^m&X jΟMoS6N6ӭL"A{%@CNG2a *4b͆P3LGEY%+I!$[yVc7CNqM7 njVjX*G~jP@D kфg^ XRG(0?tF&3Qg[H:[! |hBZ$&פԵXiL̇34fB^O 3,j4ϴoL<ޚ?QFirgnEk%^]ؘOAKWD}~B_Qv (\l[[am_l(U,n~|&">B/@-$J=ޯԉ+BR=nG\Wx%̝+,$,cbөoD>4 LOŠ)0/oW# v) PaYtLxɅH|v p_ P:la+XHɜg6)`KT;?w.NT O̓ޓ@wc X00, 8l?} fNiK ^ .!(CXI<2 Sm(ΆAb t13oxΒ]/=Lf\xن -7]VC߉3eEEt1U"a,-4In%+A~ q>TTDImf/!cf 1϶5 ;ƸI Cq~m[^(&i'n NX+8FU@A=@d L1q.k \PbKuѐtVxYKì٥-sKtoEˀa&|C ɘFa*C#/dG?>:C M&Qd?`ZQ rfh(hI)tӡ}7m"v\;ѕL)Jƣ#6$t$+bX"o mC\3?XPJ!âmII_3@,[r[-bCbj;rYT"b$lñ5DmAWgpmon+i@8EgЦƤ6āH@djUF9M}`ea0Thß-撴Ejf47ꘄ,.uvhYc; , SOs6j\9]MPd6:xe5"t~x`{AJmC " ҴҪzw09DŽ6D[ 4V:HQumŶ09UtSxMqfSCkg%ԄT$Ӽd.+$J_kt]Z-ؒ*\1"pS!q cxBBX$'ǏjW wC3ݕp?gzLRo-cͥ|A`8vJ{a-tMp(C/NNŶ1H [RD D`>t2"$k)~a$7&Zd*:^L}#F8)AF6С63hI/8#Rb -.lhŖJMZ=Y5ꇩJ E|MWE@ C;z{VIKںHwKJὨvM>7Ψ3`¼!#ѕJAcݼfCO& *~5-m5UA+GI,TNS,PSuq^ dM4K-eG & 6I9p~,jZT}O~V1i)r o53׍=K]rV$],]7y';|AB)6@=m]XR47n(&(M=N,#>X".jtImv|(V_7W l;NLkцx^\˵3 )c+OX y@i& \EԎbZ-+b޸3MRϞm'q3`PЋS+CMfT,w51r3'An2!Ec߮|Kw Al"F+k.9ߺkKg~n˼ϓu{_֗Je] QTղ~N'~2Wz&uzTluɻ̦/ۃu=6~|Ƽ2Ay`|BR_vĺnɺ[OzSs棲>%1~go~QbIn :sC.|^_tXmI/;_|ٞ7.lOU"t(oK?KP( <|1⚯-hla)gݡJ~jRmBA2NA>4阅 bw[+{6g\X6:j4R ol2ؗAA|(m/H58f04J:&%zlBsxqwy;Sӌb(7 7ѣ`2٬+6I!EʵjZD:'ק&v6./NqSX5Dh6MfnxA6E>O'Y6tؼyO04uE:{4Iz~wi{A$À-I?#'+Xe%'|a7t"nEr%L36/ k6ps{K{+ôd%Q5b GH+fCp- rm>⋻6Ql.)X)uka_h2h*mUv5l,rN~ŽsMz>m{T؋҈oo9A>h*v'oW$U1b)N=78l\\bI5nIGgVP.H{R9,fE%E|P,MN-IL̔&XrN._]PXi v;'ޖPbV=KxY"-*"7ՙKi+fr6R %O'rm^a53W̹XZ!TZyYQjZW.36Is{),ڦ4KB40s=Z}O"eV`'y\Z<`,=D2;˰|4t)w;|QWz71v[^8SΚd9|BGiyai)DŽᠯ|%U}Lh6Z+a㎦pL19q^] -7Y+$u r llP.ƣNM^𒛽6u}>Թۛyq\;Lk}HHwX \iC Llʑox` iCސ<z-E,|#uHS@*\ܽzw~@ڼi o)`\h*760%G>`5vbl3cdA_h02Ɖv,r b^IBk`!$'Qw.&/.w>g{ws{wK*L5qY=+6F ?=Q';Y^LSt3kni]if/rG&oZI l?di(S3!aAδ:ԉzfK.\jŦÓ\+b+YH9lm*Ao4,]w2eq~kM?}/ͧvY:36f)SnY&L ʆ51flG.vTckѶRj-n\Y^⯹{XWO/j??&ʑ9WKnۻt]Uiќ3RܺC95ȫ+&" @|&6|1I~֩#s#:e?Dx:YOK2"EAP[3i|FL=旧AQbQWM$LulT(H:vbhdPFyw?ۯlBd [m/H+UiA%KEal x[K+m3nyseI$qRh_Ov ⵩71b