Across
1
Body of water surrounded by land
4
Narrow sea inlet between cliffs
5
Line dividing two countries
8
Height above sea level
9
Region between the two tropic lines
10
Region surrounding the North Pole
Down
2
Dry land with little rainfall
3
Vast body of salt water
6
Goods sold to another country
7
Area where water covers the soil
8
Largest river in South America