REVIEW UNIT 6.1

designed to cause as little harm as possible to the planet

use more of something than you need

effect or consequence actions have on something

harm something so that it is broken

the management of land, water, and animal habitats to stop them from being destroyed

chemicals and waste that harm the environment

the amount of carbon dioxide (CO2) a person or organization produces

the business of providing services to people who are traveling for a vacation

the natural world, including the land, water, air, plants, and animals

buses and trains, etc. that anyone can use