Across
1
One of seven major landmasses
4
Chain or group of islands
7
Mountain that can erupt with lava
10
Cold treeless Arctic plain
Down
1
City that is seat of government
2
Land surrounded by water on three sides
3
Seasonal heavy rainfall
5
Goods sold to another country
6
Steep rock face at edge of land
8
Vast body of salt water
9
Large natural stream of water