Across
1
Low area between mountains
3
Line dividing two countries
4
Region near the equator
8
Height above sea level
10
Region between the two tropic lines
11
Flat elevated area of land
13
Chain or group of islands
Down
1
Mountain that can erupt with lava
2
Imaginary line around the middle of Earth
5
Goods brought in from another country
6
Distance north or south of equator
7
Flat grassland in tropical regions
9
Large natural stream of water
12
Seasonal heavy rainfall