Distinguish between the followings
(i) Conventional and non conventional sources of energy
(ii) Biogas and natural gas
(iii) Ferrous and nonferrous minerals
(iv) Metallic and nonmetallic minerals
In Long Answer
Answers
Answer:
1-Conventional sources of energy are the natural energy resources which are present in a limited quantity and are being used for a long time. They are called non-renewable sources as once they are depleted, they cannot be generated at the speed which can sustain its consumption rate.
2-The key difference between biogas and natural gas is that the biogas is a renewable source of energy whereas the natural gas is a non-renewable source of energy. Biogas is a naturally occurring gas that forms from the breakdown of organic matter in the presence of anaerobic bacteria while natural gas is a naturally.
3- The picture shows the answer of this question.
4-Metallic Minerals are minerals in which metal elements are present in their raw form. Non-metallic minerals do not contain any metal substances in them. When metallic minerals are melted a new product is formed. ... Non-metallic minerals are often found embedded in young fold mountains and sedimentary rocks.
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