横向
1
Chain or group of islands
7
Ocean between Americas and Europe/Africa
8
Region near the equator
10
Region between the two tropic lines
11
Piece of land jutting into the sea
13
Large area covered with trees
14
Distance north or south of equator
纵向
2
Large slow-moving mass of ice
3
Ridge of rock or coral near the surface
4
Deep narrow valley with steep sides
5
Largest ocean on Earth
6
Largest hot desert in the world
9
Wearing away of land by water or wind
12
Goods sold to another country
15
One of seven major landmasses