Across
1
Vast body of salt water
4
Distance north or south of equator
8
Body of water surrounded by land
9
Where river meets the sea
Down
2
Piece of land jutting into the sea
3
Deep narrow valley with steep sides
5
Region surrounding the North Pole
6
Region near the equator
6
Region between the two tropic lines
7
Landform where river meets the sea