横向
1
Steep rock face at edge of land
4
Distance north or south of equator
6
Land surrounded by water on three sides
8
Chain or group of islands
9
Region near the equator
12
Seasonal heavy rainfall
纵向
1
Deep narrow valley with steep sides
2
Wearing away of land by water or wind
3
Ridge of rock or coral near the surface
5
Raised area of land, smaller than a mountain
7
City that is seat of government
10
Ocean between Americas and Europe/Africa
11
Low-lying land surrounded by higher ground
13
Land surrounded by water