撒哈拉大沙漠是由于什么原因使绿洲变成了沙漠
来源:学生作业帮助网 编辑:作业帮 时间:2024/10/05 16:00:28
xX[r",c6 DŽ)-@ђ@YYU_(!ܣ
Uy/JIuP=4Ԧ|or:l/Pko-gm*YWqY㯿|Xbk*}nbebsvkh{G_|$IQm
=uVm Ӥ5JM-W)w*7pMV@maegClJLq3Qjΰ^Nhi|٫@3zGknmKã)=UәEtu'OJHiX Su;c5)(XǠR--5\ܧW_LHk]Z1
@JNKN m穀
9X%%ir
=:Z ֎^=Xl 6)yƵ)z?zYf<}e@ɳ 3&/*"R:pKU/ΦuJ8A"W[0DNy
n M(yJ8Em(ѵͱUms&٩jhxS۬T
snKXGK,.i/w3HGDԫ4k5Ω-_trS{rjȵ}@>TȊYH9#Vqh^T?8+$'L|l;uX~cbsQ Ehxu|$9ɲ5Pp^fiW> C74dtw-#κ
l8鑓\GbAwRŰhi^5ՙ:<`0ǻN:!-#uB
Tə[Q+N'NL7O]f)˨?ڔ[JWTn!+(VA$wQ݄:Kмˠ@e4RtS"m 0Չ2M'5tpP?h ]:;V3k̩1$ >`ob/+#pt=H4#(k߇ME|Sqfyɡ%ѭ9qwRNʼn.!>7^G/9}OPH!$1LbH?6L2tT:wxF=l,nD
uVl핽9:aW^u{0A|Ar99W}z|=Aa4v#Uq