Across
1
Long-term weather patterns of an area
5
Goods sold to another country
6
Large area covered with trees
7
Raised area of land, smaller than a mountain
8
Seasonal heavy rainfall
9
Where river meets the sea
10
Landform where river meets the sea
11
Wearing away of land by water or wind
12
Land surrounded by water
Down
1
Deep narrow valley with steep sides
2
Region between the two tropic lines
3
Body of water surrounded by land
4
Distance east or west of prime meridian