Across
1
Steep rock face at edge of land
3
Low-lying land surrounded by higher ground
5
Goods sold to another country
6
Seasonal heavy rainfall
9
Raised area of land, smaller than a mountain
Down
2
Total number of people in an area
4
Ridge of rock or coral near the surface
7
Ocean between Americas and Europe/Africa
8
Large area covered with trees
10
Low area between mountains