Across
1
Flat grassland in tropical regions
4
Largest ocean on Earth
5
Region between the two tropic lines
6
Ocean between Americas and Europe/Africa
7
Distance north or south of equator
Down
2
Piece of land jutting into the sea
3
Low area between mountains
4
Flat elevated area of land
8
Imaginary line around the middle of Earth
9
Dry land with little rainfall