Across
1
Large area covered with trees
5
Ocean between Americas and Europe/Africa
6
Large natural stream of water
8
Chain or group of islands
9
Mountain that can erupt with lava
10
Vast body of salt water
Down
2
Flat elevated area of land
3
Largest ocean on Earth
4
Distance north or south of equator
7
Large slow-moving mass of ice
11
City that is seat of government
12
Landform where river meets the sea