Across
1
Deep narrow valley with steep sides
4
Ridge of rock or coral near the surface
5
Region between the two tropic lines
8
Region near the equator
10
Largest hot desert in the world
11
City that is seat of government
Down
1
Long-term weather patterns of an area
2
Goods brought in from another country
3
Mountain that can erupt with lava
6
Line dividing two countries
7
Distance north or south of equator
9
Half of the Earth
12
Low-lying land surrounded by higher ground
13
Region surrounding the North Pole