Across
1
Seasonal heavy rainfall
3
Flat elevated area of land
5
Region surrounding the North Pole
6
Flat grassland in tropical regions
7
Ridge of rock or coral near the surface
8
Height above sea level
Down
1
Large natural elevation of earth
2
Physical features of land
4
Large area covered with trees
8
Largest river in South America
9
Large natural stream of water
10
Low-lying land surrounded by higher ground