Across
1
Flat elevated area of land
4
Low-lying land surrounded by higher ground
6
Height above sea level
7
Narrow sea inlet between cliffs
10
Largest ocean on Earth
Down
2
Tool for finding directions
3
Long-term weather patterns of an area
4
Line dividing two countries
5
Imaginary line around the middle of Earth
8
Distance east or west of prime meridian
9
One of seven major landmasses