Indonesia has the largest mangrove forest. Mangroves are ...
An earthquake's hypocenter is the position where the ...
Large amounts of interplanetary dust particles floating ...
It is difficult to distinguish an extinct volcano from a ...
Wild mint is a common herb in the Bistra Mountain, ...
This region is considered the very outer limits of the ...
0
词条
4
词汇
2
关注者
57
1
25
64
6
60
5
9 词条
