Across
1
Dry land with little rainfall
3
City that is seat of government
4
Large body of water partly enclosed by land
6
Vast body of salt water
10
Line dividing two countries
11
Land surrounded by water
12
Raised area of land, smaller than a mountain
Down
2
Large natural elevation of earth
5
Piece of land jutting into the sea
7
Height above sea level
8
Narrow sea inlet between cliffs
9
Mountain that can erupt with lava
13
One of seven major landmasses