(un)sustainable
consume
factory farming
barter
forage
sweatshop
dumpster
livelihood
intensive form of agriculture where animals have small space
something such as your work that provides the money that you need to live
a factory where the people work very hard in bad conditions and earn very little
to use a supply of something such as time, energy, or fuel
to exchange goods/services for other goods/services instead of using money
large metal container used in building industry for waste
(not) capable of continuing for a long time without harming the environment
to search in a wide area for something, especially food