Across
1
Distance east or west of prime meridian
5
Deep narrow valley with steep sides
7
Narrow sea inlet between cliffs
8
Long-term weather patterns of an area
10
Largest ocean on Earth
12
Physical features of land
Down
2
Mountain that can erupt with lava
3
Chain or group of islands
4
One of seven major landmasses
6
Large area covered with trees
9
Goods sold to another country
11
Body of water surrounded by land