Across
1
Line dividing two countries
3
Long-term weather patterns of an area
6
Landform where river meets the sea
8
Piece of land jutting into the sea
10
Low area between mountains
11
Flat elevated area of land
Down
2
Land surrounded by water
4
Mountain that can erupt with lava
5
Large natural stream of water
7
Imaginary line around the middle of Earth
9
Largest hot desert in the world