Renewable and non-renewable resources
resources that come from nature.
these resources cant run out (water, wind, solar)
are resources that have a limit. (Coal, gold, oil) once they are used up there wont be anymore.
are fuels that contain carbon, they are deposits in earth in the form of decayed plants and animals.
processing waste materials so that it can be used again.
Unwise usage of resources
- Resources are damaged
- Resources are used up more quickly.
e.g.) soil erosion due to poor farming methods, Cutting down trees and then not replacing them with young tress.