Across
1
Large natural elevation of earth
2
One of seven major landmasses
4
Large natural stream of water
6
Where river meets the sea
7
Narrow sea inlet between cliffs
11
Raised area of land, smaller than a mountain
12
Piece of land jutting into the sea
Down
2
Steep rock face at edge of land
3
Total number of people in an area
5
Ocean between Americas and Europe/Africa
8
Large slow-moving mass of ice
9
Region near the equator
10
Region surrounding the North Pole