Across
1
Line dividing two countries
4
Total number of people in an area
5
Region near the equator
6
Piece of land jutting into the sea
7
Raised area of land, smaller than a mountain
8
Height above sea level
Down
2
Dry land with little rainfall
3
Chain or group of islands
9
One of seven major landmasses
10
Goods brought in from another country