Across
1
Imaginary line around the middle of Earth
4
Large body of water partly enclosed by land
6
Narrow sea inlet between cliffs
7
Physical features of land
8
Distance east or west of prime meridian
9
Height above sea level
11
Large area covered with trees
13
Largest river in South America
Down
2
Dry land with little rainfall
3
City that is seat of government
5
Where river meets the sea
10
Visual representation of an area
12
Seasonal heavy rainfall