Across
1
Long-term weather patterns of an area
5
Line dividing two countries
6
Flat elevated area of land
7
Low area between mountains
8
Region surrounding the North Pole
11
Region near the equator
Down
2
Ocean between Americas and Europe/Africa
3
Largest ocean on Earth
4
Distance east or west of prime meridian
9
Steep rock face at edge of land
10
One of seven major landmasses