A Atmosphere

Ar Archipielago

C Cancer

Ch China

Des Desert

E Equator

Ea Earth

Fo Forest

Gu Gulf

H Hemisphere

Hi Himalayas

Ib Iberian

Is Islands

L Lake

Lo London

M Moon

Ra Rain

Ri River

Ro Rotation

S Sahara

Se Sea

So Solid

Ve Venus

Vo Volcanoes

We West