Unit 3: The Great Energy Challenge (HOMEWORK)

What does 'consume' mean?

• To buy products

• To use, especially in large amounts

• To depend on

• To eliminate waste

What is a 'consumer'?

• A person who relies on services

• A person who produces goods

• A person who buys or uses products

• A person who eliminates waste

What does 'pollute' mean?

• To generate

• To reduce

• To clean

• To contaminate

What is 'sustainability'?

• The belief in buying many goods

• The act of changing

• The ability to continue without harming the environment

• The process of making something

What does 'eliminate' mean?

• To convert

• To reduce

• To remove something entirely

• To depend on

What is a 'polluter'?

• Something that sustains

• Something that generates

• Something that pollutes

• Something that cleans

What does 'cut back on' mean?

• To increase

• To convert

• To reduce the amount of something

• To eliminate entirely

What does 'impact' mean as a verb?

• To affect strongly

• To remove

• To depend on

• To generate

What is 'consumerism'?

• The belief in buying and using many goods

• The act of reducing waste

• The process of making something

• The ability to continue without harming the environment

What does 'rely on' mean?

• To depend on

• To eliminate

• To convert

• To generate