Across
1
Total number of people in an area
5
Long-term weather patterns of an area
6
Region between the two tropic lines
12
Chain or group of islands
Down
2
Largest hot desert in the world
3
Goods brought in from another country
4
Goods sold to another country
5
One of seven major landmasses
7
Landform where river meets the sea
8
Narrow sea inlet between cliffs
9
Largest ocean on Earth
10
Where river meets the sea
11
Height above sea level