Across
1
Region near the equator
3
Where river meets the sea
5
Land surrounded by water on three sides
7
Land surrounded by water
8
Deep narrow valley with steep sides
9
Area where water covers the soil
12
Large area covered with trees
Down
2
Half of the Earth
4
Goods sold to another country
6
Long-term weather patterns of an area
10
Mountain that can erupt with lava
11
Distance east or west of prime meridian