Across
1
Distance east or west of prime meridian
4
City that is seat of government
7
Low area between mountains
8
Goods sold to another country
10
Region near the equator
Down
2
Line dividing two countries
3
Wearing away of land by water or wind
4
Piece of land jutting into the sea
5
Low-lying land surrounded by higher ground
6
Mountain that can erupt with lava
9
Long-term weather patterns of an area
11
Cold treeless Arctic plain