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| Name | Coal and Petroleum Class 8 Science - Natural and Man made Resources |
| Video Uploader | Video From LearnFatafat |
| Upload Date | This Video Uploaded At 03-06-2020 11:26:09 |
| Video Discription | Coal and Petroleum Class 8 Science - Natural and Man made Resources Access the complete course on https://www.LearnFatafat.com Things we obtain from nature are called natural resources such as sunlight, air, water, forests, and fossil fuels which are obtained from earth's crust. Fossil fuels are produced by decomposition of dead plant and animal parts buried deep in earth's crust. This process takes thousands of years. Such fuels are coal, petroleum, natural gas. On the other hand things which are made by man with the help of machines and technology are man made resources. Railways, bridges, dams, buildings, satellites, are all man made resources. Natural resources are classified into two groups. Inexhaustible Natural Resources and Exhaustible Natural Resources. The resources which exist in unlimited quantity in nature and does not exhaust because of human activities are called Inexhaustible Natural resources. e.g. Sunlight, air, water. On the other hand there are various resources which are limited in nature and are likely to exhaust in near future due to human activities. These are called Exhaustible Natural Resources. e.g. Forests, Fossil Fuels such as coal, petroleum, natural gas, wildlife, minerals etc. srJ8Wbk4JNQ |
| Category | Education |
| Tags | Natural and Man made Resources | Coal and Petroleum Class 8 Science | Coal and Petroleum Class 8 | Coal and Petroleum | Class 8 Science Coal and Petroleum | Man made Resources | Natural resources | learnfatafat | class 8 coal and petroleum |
