横向
1
One of seven major landmasses
4
Visual representation of an area
6
Region surrounding the North Pole
7
Height above sea level
8
Mountain that can erupt with lava
9
Distance east or west of prime meridian
10
Landform where river meets the sea
纵向
2
Area where water covers the soil
3
Chain or group of islands
5
Raised area of land, smaller than a mountain
6
Ocean between Americas and Europe/Africa