Across
1
Ocean between Americas and Europe/Africa
3
Piece of land jutting into the sea
4
Wearing away of land by water or wind
8
Physical features of land
9
Cold treeless Arctic plain
11
Chain or group of islands
12
Distance north or south of equator
Down
1
Region surrounding the North Pole
2
Low-lying land surrounded by higher ground
3
Long-term weather patterns of an area
5
Mountain that can erupt with lava
6
Half of the Earth
7
Landform where river meets the sea
10
Line dividing two countries