Across
1
Low-lying land surrounded by higher ground
3
Region between the two tropic lines
4
Vast body of salt water
6
Land surrounded by water
9
Goods brought in from another country
10
City that is seat of government
12
Narrow sea inlet between cliffs
14
Chain or group of islands
Down
2
One of seven major landmasses
5
Ocean between Americas and Europe/Africa
7
Dry land with little rainfall
8
Mountain that can erupt with lava
11
Flat grassland in tropical regions
13
Total number of people in an area