Across
1
Wearing away of land by water or wind
5
Dry land with little rainfall
6
Long-term weather patterns of an area
7
Piece of land jutting into the sea
8
Visual representation of an area
9
Line dividing two countries
Down
1
Goods sold to another country
2
Largest ocean on Earth
3
Total number of people in an area
4
Mountain that can erupt with lava
10
Area where water covers the soil
11
Chain or group of islands