Across
1
Line dividing two countries
4
Physical features of land
6
Region between the two tropic lines
8
Imaginary line around the middle of Earth
9
Steep rock face at edge of land
12
Large slow-moving mass of ice
Down
2
Narrow sea inlet between cliffs
3
Where river meets the sea
5
Large natural stream of water
7
Region near the equator
9
One of seven major landmasses
10
Flat elevated area of land
11
Wearing away of land by water or wind
13
Body of water surrounded by land