Across
1
Chain or group of islands
6
Land surrounded by water on three sides
9
Steep rock face at edge of land
10
Large slow-moving mass of ice
11
Area where water covers the soil
13
Raised area of land, smaller than a mountain
Down
2
Narrow sea inlet between cliffs
3
Low-lying land surrounded by higher ground
4
Landform where river meets the sea
5
Largest ocean on Earth
7
Body of water surrounded by land
8
Goods sold to another country
12
Mountain that can erupt with lava