Across
1
Low area between mountains
3
City that is seat of government
5
Line dividing two countries
6
Landform where river meets the sea
7
Piece of land jutting into the sea
8
Flat elevated area of land
11
Cold treeless Arctic plain
12
Physical features of land
Down
2
Large natural stream of water
3
One of seven major landmasses
4
Long-term weather patterns of an area
9
Land surrounded by water
10
Area where water covers the soil