Across
1
Total number of people in an area
6
One of seven major landmasses
7
Dry land with little rainfall
8
Region near the equator
11
Mountain that can erupt with lava
12
City that is seat of government
Down
2
Goods sold to another country
3
Large natural elevation of earth
4
Large slow-moving mass of ice
5
Line dividing two countries
6
Steep rock face at edge of land
9
Distance east or west of prime meridian
10
Half of the Earth
13
Land surrounded by water on three sides