Across
1
Wearing away of land by water or wind
5
Landform where river meets the sea
6
Ridge of rock or coral near the surface
8
Region between the two tropic lines
14
Low area between mountains
Down
2
City that is seat of government
3
Large area covered with trees
4
Deep narrow valley with steep sides
7
Cold treeless Arctic plain
9
Steep rock face at edge of land
10
Goods sold to another country
11
Distance east or west of prime meridian
12
Vast body of salt water
13
Long-term weather patterns of an area