横向
1
Large natural elevation of earth
5
Visual representation of an area
6
Piece of land jutting into the sea
7
Region surrounding the North Pole
纵向
2
Largest hot desert in the world
3
Goods sold to another country
4
Flat grassland in tropical regions
6
Steep rock face at edge of land
8
Largest river in South America
9
Large natural stream of water