Across
1
Area where water covers the soil
4
Region surrounding the North Pole
5
Deep narrow valley with steep sides
6
Goods sold to another country
7
Distance east or west of prime meridian
8
Imaginary line around the middle of Earth
Down
2
Distance north or south of equator
3
Low-lying land surrounded by higher ground
4
Height above sea level
5
Long-term weather patterns of an area
9
Seasonal heavy rainfall