Across
1
Large area covered with trees
4
Half of the Earth
5
Mountain that can erupt with lava
8
Long-term weather patterns of an area
10
City that is seat of government
Down
2
Wearing away of land by water or wind
3
Large natural stream of water
6
Region between the two tropic lines
7
Body of water surrounded by land
9
Cold treeless Arctic plain
11
Piece of land jutting into the sea