横向
1
Tool for finding directions
4
Landform where river meets the sea
5
Chain or group of islands
8
Large slow-moving mass of ice
纵向
2
Physical features of land
3
Distance east or west of prime meridian
6
Seasonal heavy rainfall
7
Deep narrow valley with steep sides
9
Mountain that can erupt with lava
10
Low area between mountains
11
Large natural stream of water