Across
1
City that is seat of government
5
Goods brought in from another country
7
Imaginary line around the middle of Earth
8
Low area between mountains
9
Largest river in South America
Down
2
Low-lying land surrounded by higher ground
3
Region between the two tropic lines
4
Large slow-moving mass of ice
6
Distance north or south of equator
10
Seasonal heavy rainfall
11
Total number of people in an area
12
Tool for finding directions