怎样防止物种入侵跪求怎么防止外来物种的入侵;入侵的物种有哪些;水乡能源有哪些?可循环?不可循环?;什么是绿色消费.一共四个问题,100分,都要答!

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/29 12:55:37
xZn#v@nw}c>‰$@bNk@J(NjQ@J$JФHQ8_|*>/d%v_9 tNǵS?uyq[^kTҝ=Ϸ0%OUO.ew->N*r;HWjUHwᙿ5գbpOpf^O 87OÈ;xWU*vq^:_RؚW1U/,6orXjDcV_m](eKUjo޸݃Qu]GTW?jG`K8In{x#/Qk[oY`nIʟ'U~SeYqVﳲƝi_:V\t0yj)u@P?^Q/sq 5w4c8VkL33Є x;{&XopT6w>#X_VZtLrέk rxNԂYN"͊n-= +mFeX_HTRDcV-j"k1}P  &ż Kr+ua"+0d\plJuTJq ;(y{W~",&` q .uL[1~XI\Otflq,-VZHAdK  ^JH&u. &a!#тlI46'QB}ĝ&a0٨ =Yg:eAp;~d~M] VC¹:#ag$iTG$@p߾8F2>UÇ]]\.OUm(w'ܛ7?"9* HKr Y|`w9GsCP`jsj}kV{hg|{rR7!žTYzn-rsI7̟pgDCRav|niLfMJ&6Fg8$=x9(dʾ&Æ~ ?.ϡ^,} Us?Nn-}XDıe^GS@mCP"ʘØ].ri✮$eB;p(_ga댵3Yf]3/Z4-d܁t2Xd)9bO'zg,?d+ <#ZC('T?'HJ%ij0MVt-wiPx+'Ս5 B 5SF5J&G_\RnOYUx|#F؊vA\m0JBYv#9_DQ.. fVWO/uu<3 lhNA;ۡ<ټMUC? 8HgCDl@/'ҡ$4A[&u مCqRyuQcSAT QªMU*kN=Ee UAKCU?M)ECz=`t0@ P??O*lU$$Zvxz<)KH4K 3=] ȚEO3oWuh0pbzՎ$sv1>潬<Ufg".Ji6`ԟaM\*\̳b [@&3dݡL62^r'4#;@ ^˷LR,hZ~TYuk6$ݎ\{[2 8XWyXlqVF @ .cP wL'LL]GepY7.[苈VwD1j`\a#t6B' `%$ xNjc4VO"~u\==[|j2}jÌ.€ào?oK{jg EkL =~>='BvHE#figEFѯW+0UT=9Q;e=79MV%zCk'%9C󳼈ڭe*Ş/ -!'#S, \nɹ;xbw?ӄݿz 'ʤ08 b[Ӄ~-v1":lUCΔG4Xo0lbxUC[ˌߊCjKc}( t?v8e (t|fp4abA+s@ܔ'pȟ*d~z,/"`9gː"mBXL7ACWyXzP9t^^2PAwp ~vKj8\)зrCvn/2j d{-8{l@Ksec#-j\ouy*zɻQ0]C љZ{zT9X;UХ*CoY=`L;2](CU;9`ŽLN+]֍cO'̞:OM;d-gR{J~A$l3=Y<t|fngeTD0JP͒=tA1wd6P;[2~?;?y8a>ȅWz ո]7kRO4-]S2Y/Ϋx/"ATѪP#SDt6/U9[M{$%w6_>1F_wUrSSxyJAB5&CE3uL5E3äpr>diY%fgGBv: ;]&PݧttUAD\j2t7 ԓ