basic idea of natural resources

it give basic idea about natural resources

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2. TYPES OF NATURAL RESOURCES On the basis of origin Abiotic Biotic On the basis of renewability Renewable Non renewable Inexhautible Exhautible

3. ON THE BASIS OF ORIGIN Biotic Resources Biotic natural resources are all living resources that are able to reproduce replace life and grow in numbers . These are all the resources that are obtainable from the biosphere Example Mineral fuels, fish, wildlife etc..

4. Abiotic Resources Abiotic natural resources are all the non- living resources that cannot replace themselves easily and are obtained from the surface of the earth crust Some of these resources are reproduced of extremely slow rates in terms of human life periods Examples would include water, land mineral ores such as copper, silver, gold etc..

5. NON –RENEWABLE RESOURCES These are those resources which are not renewed/replenished and are affected by human activity Non -renewable resources are those found inside the earth, and they took millions of years to form. These include the fossil fuels, oil, natural gas,

6. EXHAUSTIBLE RESOURCES These resources are limited in nature and they are not –maintainable. Comes under non-renewable category. Example. Coal petrol

7. INEXHAUSTIBLE RESOURCES Inexhaustible resources are a resource that is present with unlimited mounts in the nature :they cannot be depleted or exhausted by human activity. Comes under renewable category. Example water, sunlight, etc...

8. KINDS OF RESOURCES Water Resources Animal/Plants Resources Soil Resources Solar Light Resources Wood /Tree Resources Air(wind) Resources