Across
1
City that is seat of government
4
Line dividing two countries
5
Tool for finding directions
10
Ridge of rock or coral near the surface
11
Large natural elevation of earth
12
Chain or group of islands
Down
2
Body of water surrounded by land
3
Largest hot desert in the world
6
Goods sold to another country
7
Where river meets the sea
8
Seasonal heavy rainfall
9
Ocean between Americas and Europe/Africa