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प्रश्न
Highlight the importance of petroleum
उत्तर
Importance of Petroleum
1. Petroleum provides fuel for heat and lighting, lubricants for machinery and raw materials for a number of manufacturing industries.
2. Petroleum refineries act as a “nodal industry” for synthetic textile, fertiliser and numerous chemical industries.
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संबंधित प्रश्न
Classify energy resources into two categories. Give two examples of each category.
Why is petroleum often referred to as “liquid gold”?
Give reason.
Environmental aspects must be carefully looked into before building huge dams.
Distinguish between the following.
Biogas and natural gas
Name an important coal producing State in India and a coal-mine located in that State.
Name three important states which form the tertiary coal distribution chain.
Name any two important petroleum drilling centres for each of these states:
(i) Gujarat (ii) Assam
Name the following:
Iron ore mine in Karnataka
Name two industries that use a high quantity of coal.
Name two coastal and two inland oil-refineries in India.