Fill in the Blanks Flashcard

Front

A _______ studies the Earth's physical structure and substances.

Back

geologist

Front

The _______ of birds to warmer regions occurs every winter.

Back

migration

Front

People often _______ the land in order to meet their needs.

Back

modify

Front

A _______ is a person who moves from place to place without a permanent home.

Back

nomad

Front

_______ is a shared belief system.

Back

religion

Front

A _______ changes the way things are done and helps move a society forward.

Back

revolution

Front

A _______ of food allowed the village to trade with neighboring communities.

Back

surplus

Front

The _______ of labor in a factory can lead to increased efficiency and productivity.

Back

specialization

Front

The _______ of ancient tools can provide insight into early human life.

Back

fossil