Across
1
Large body of water partly enclosed by land
4
Region surrounding the North Pole
5
Tool for finding directions
6
Largest river in South America
9
Long-term weather patterns of an area
10
Ridge of rock or coral near the surface
Down
2
City that is seat of government
3
Narrow sea inlet between cliffs
7
Low area between mountains
8
Land surrounded by water on three sides
11
Largest ocean on Earth