Across
1
Region surrounding the North Pole
3
Body of water surrounded by land
7
Ocean between Americas and Europe/Africa
8
Total number of people in an area
12
Region between the two tropic lines
Down
2
Landform where river meets the sea
4
Steep rock face at edge of land
5
Large natural elevation of earth
6
Largest ocean on Earth
9
Flat grassland in tropical regions
10
Piece of land jutting into the sea
11
Mountain that can erupt with lava