横向
1
Half of the Earth
7
Large natural stream of water
8
Where river meets the sea
9
Body of water surrounded by land
10
Flat grassland in tropical regions
11
Wearing away of land by water or wind
纵向
2
Region near the equator
3
Chain or group of islands
4
Distance north or south of equator
5
Landform where river meets the sea
6
Piece of land jutting into the sea