Across
1
Half of the Earth
5
Large natural elevation of earth
7
Dry land with little rainfall
9
Landform where river meets the sea
10
Large natural stream of water
11
Region near the equator
12
Long-term weather patterns of an area
15
Region between the two tropic lines
Down
2
Height above sea level
3
Land surrounded by water on three sides
4
Low area between mountains
6
Imaginary line around the middle of Earth
8
Flat elevated area of land
13
Largest ocean on Earth
14
One of seven major landmasses