Across
1
Land surrounded by water on three sides
4
Line dividing two countries
7
Goods brought in from another country
9
Raised area of land, smaller than a mountain
Down
2
Where river meets the sea
3
Large natural stream of water
5
Largest hot desert in the world
6
Dry land with little rainfall
8
Large natural elevation of earth
10
Long-term weather patterns of an area