Across
1
Region surrounding the North Pole
4
Visual representation of an area
5
Cold treeless Arctic plain
7
Distance east or west of prime meridian
8
Large natural stream of water
9
Landform where river meets the sea
11
Raised area of land, smaller than a mountain
12
One of seven major landmasses
Down
2
Largest hot desert in the world
3
Half of the Earth
6
Goods brought in from another country
10
Flat grassland in tropical regions
13
Height above sea level