East African Rift

Front

Height of land above sea level

Back

Elevation

Front

Making a guess in a magical land

Back

speculate

Front

Concept of organizing money and exchanging goods/services

Back

Economy

Front

Study of Earth's surface features

Back

Physical Geography

Front

Heat from Earth's interior

Back

Geothermal

Front

Joining ingredients in a potion

Back

Combine

Front

Antonym of 'enormous'

Back

small

Front

Act of coming together with force

Back

Collision

Front

Chemical used for glass and soap (soda ash)

Back

Sodium carbonate

Front

Action to keep items separate

Back

isolate