Across
1
Large natural elevation of earth
5
Large body of water partly enclosed by land
7
Chain or group of islands
8
Mountain that can erupt with lava
10
Landform where river meets the sea
11
Region between the two tropic lines
Down
2
Distance east or west of prime meridian
3
Total number of people in an area
4
Seasonal heavy rainfall
6
Land surrounded by water on three sides
8
Low area between mountains
9
Half of the Earth
12
Large natural stream of water