Home Preparation for National Talent Search Examination (NTSE)/ Olympiad
Chapter : 1. Resource & Development
Resources On the Basis of Origin
On the Basis of Origin (A) Biotic : All those resources which are obtained from biosphere and have life are known as biotic resources. eg. Human beings, flora, fauna etc. are example of renewable biotic resources. (B) Abiotic : All those resources which are composed of non living things are called abiotic resources. They can be renewable as well as non renewable resources. Example : 1. Renewable abiotic resource - Land, Water. 2. Non renewable abiotic resource - Iron, Bauxite.