Across
1
Region surrounding the North Pole
4
Flat elevated area of land
7
Landform where river meets the sea
9
Goods sold to another country
10
Total number of people in an area
11
Large area covered with trees
Down
2
Imaginary line around the middle of Earth
3
Half of the Earth
5
Large natural elevation of earth
6
Piece of land jutting into the sea
8
City that is seat of government
12
Cold treeless Arctic plain