Across
1
Long-term weather patterns of an area
5
Where river meets the sea
6
Imaginary line around the middle of Earth
8
Land surrounded by water
9
Region surrounding the North Pole
Down
1
Deep narrow valley with steep sides
2
Distance east or west of prime meridian
3
Visual representation of an area
4
Piece of land jutting into the sea
7
Ridge of rock or coral near the surface
10
Largest river in South America
11
Half of the Earth
12
Distance north or south of equator
13
Large natural elevation of earth