Across
1
Largest ocean on Earth
3
One of seven major landmasses
4
Flat elevated area of land
5
Low-lying land surrounded by higher ground
6
Height above sea level
7
Dry land with little rainfall
Down
2
Large area covered with trees
3
Long-term weather patterns of an area
8
Large body of water partly enclosed by land
9
Seasonal heavy rainfall
10
Largest river in South America
11
City that is seat of government