Across
1
Distance north or south of equator
5
Land surrounded by water on three sides
8
Narrow sea inlet between cliffs
9
Largest ocean on Earth
10
Region near the equator
11
Deep narrow valley with steep sides
Down
2
Height above sea level
3
Line dividing two countries
4
Where river meets the sea
6
One of seven major landmasses
7
Low area between mountains