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महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता ६ वी

Explain the differences using the points in the brackets. (availability, environment-friendliness, advantages, and drawbacks) Hydel power and power from geo-thermal source - Geography

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प्रश्न

Explain the differences using the points in the brackets.

(availability, environment-friendliness, advantages, and drawbacks)

Hydel power and power from geo-thermal source

फरक स्पष्ट करा
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उत्तर

  Points Hydel Power Geo-thermal Power
1. Availability: Hydel power can be generated from running water, hence is easily available. Geothermal power can be generated from hot water springs; hence, it is not easily available.
2. Environment friendliness: It is a relatively environment-friendly resource It is a relatively less environment-friendly resource
3. Advantages and Drawbacks: The water used to generate power can be reused. The cost of developing technology is lower as compared to the development of a geothermal power plant. The heat from the earth’s interior is utilised, which would otherwise not be used. The cost of developing the technology is higher as compared to the development of hydroelectric power plants.
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Energy Resources
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 9: Energy Resources - Exercises [पृष्ठ ५९]

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बालभारती Geography [English] Standard 6 Maharashtra State Board
पाठ 9 Energy Resources
Exercises | Q (C) . (2) | पृष्ठ ५९
बालभारती Geography Integrated [English] Standard 6 Maharashtra State Board
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Exercises | Q (C) (2) | पृष्ठ १२०
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