Across
1
Half of the Earth
4
Land surrounded by water
8
Large area covered with trees
9
Low area between mountains
11
Region between the two tropic lines
12
Land surrounded by water on three sides
Down
1
Raised area of land, smaller than a mountain
2
Body of water surrounded by land
3
Flat grassland in tropical regions
5
Chain or group of islands
6
Visual representation of an area
7
Distance north or south of equator
10
Large slow-moving mass of ice