横向
1
Tool for finding directions
3
Largest river in South America
4
Distance north or south of equator
6
Large natural stream of water
8
Large body of water partly enclosed by land
9
One of seven major landmasses
10
Low-lying land surrounded by higher ground
纵向
1
City that is seat of government
2
Flat elevated area of land
5
Total number of people in an area
7
Goods brought in from another country
11
Land surrounded by water
12
Seasonal heavy rainfall
13
Landform where river meets the sea