Fichas
flash cards new chapter
Fichas del conjunto (4)
- 1—What are natural resources?
A resource is anything obtained from the Earth to satisfy a particular need of humans or other living things. - 2—What are made resources?
Man-made resources are items or substances that have value to human lives that do not occur in the natural world.
- 3—What are Renewable resources?
A renewable resource is a resource which can be used repeatedly .
- 4—What are Non-renewable resource?
Nonrenewable resources are resources of economic value that cannot be readily replaced by natural means on a level equal to its consumption.