Across
1
Large slow-moving mass of ice
4
Tool for finding directions
5
Body of water surrounded by land
6
Landform where river meets the sea
7
Cold treeless Arctic plain
11
Goods sold to another country
Down
2
Distance east or west of prime meridian
3
Vast body of salt water
4
One of seven major landmasses
8
Goods brought in from another country
9
Where river meets the sea
10
Half of the Earth
12
Ridge of rock or coral near the surface
13
City that is seat of government