|
Unlimited Tutoring & Homework Help
|
|
Classification
The resources may be classified in two ways:
- Living
- Non-living
Living Resources
The living resources include the plants, animals and the microbes. They are also called the organic resources.
Non-living Resources
The non-living resources include the air, water, energy, minerals, etc. Soil is also a non-living resource. However, since it also contains the microbes and other living organisms, it is sometimes referred to as mixed resource.