Optimize IAS
  • Home
  • About Us
  • Initiatives
    • Daily Practice Sheets
    • Daily Prelims Notes
    • Prelims Power Play
    • Friday Factly
    • Sunday Essay Sadhna
    • Mains Master Notes
    • Public Administration Answer Writing
  • Courses
    • Optima 2020
    • Optima 2020 (Mains)
    • Laqshya 2021 / Laqshya 2021 Advance (Prelims)
    • Santosh Sir 700+ Mains Mentorship Program
    • Ethics Master Class
    • Essay Master Class
    • Our Video Courses
  • PROVEN STRATEGY
    • Prelims Strategy
    • Mains Strategy
    • Interview Strategy
    • Sunday Success Sutra
  • Resources
    • DPS Compilation
    • DPN Compilation
    • Friday Factly Compilation
    • Sunday Essay Sadhna Compilation
    • PSIR Notes
    • General Studies Notes
    • UPSC Prelims Previous Year Papers
    • UPSC Mains Previous Year Papers
  • Contact Us
  • Home
  • About Us
  • Initiatives
    • Daily Practice Sheets
    • Daily Prelims Notes
    • Prelims Power Play
    • Friday Factly
    • Sunday Essay Sadhna
    • Mains Master Notes
    • Public Administration Answer Writing
  • Courses
    • Optima 2020
    • Optima 2020 (Mains)
    • Laqshya 2021 / Laqshya 2021 Advance (Prelims)
    • Santosh Sir 700+ Mains Mentorship Program
    • Ethics Master Class
    • Essay Master Class
    • Our Video Courses
  • PROVEN STRATEGY
    • Prelims Strategy
    • Mains Strategy
    • Interview Strategy
    • Sunday Success Sutra
  • Resources
    • DPS Compilation
    • DPN Compilation
    • Friday Factly Compilation
    • Sunday Essay Sadhna Compilation
    • PSIR Notes
    • General Studies Notes
    • UPSC Prelims Previous Year Papers
    • UPSC Mains Previous Year Papers
  • Contact Us

Enceladusand Europa

  • June 21, 2020
  • Posted by: admin1
  • Category: DPN Topics
No Comments
Print Friendly, PDF & Email

Subject: Science and tech

Context:

Plumes of water erupt from Europa and Enceladus which indicates that these bodies have subsurface oceans beneath their ice shells.

Concept:

  • Saturn’s moon Enceladus and Jupiter’s moon Europa may support life, because scientists have spotted water plumes bursting from their icy shells.
  • A mathematical calculation by NASA scientists guesses that more than a quarter of the several dozen exoplanets they have analysed could be ‘water worlds’.
  • This includes some members of the Trappist-1 system which is about forty light years away.
Enceladusand Europa Science and tech
Print Friendly, PDF & Email
Loading

Recent Posts

  • Quiz 2021: Prelims Power Play 20 January 2021 January 20, 2021
  • Daily Practice Sheet 20 January 2021 January 20, 2021
  • What is conflict of interest and propriety? How it impacts good governance? January 20, 2021
  • Discuss the challenge of vaccine hesitancy January 20, 2021
  • Elaborate on India’s e-waste management rule, 2017. Discuss challenges of e-Waste management in India and how to overcome that January 20, 2021
  • Discuss strategies to revive tourism which saw the biggest fallout due to Covid-19 January 20, 2021
  • RERA was heralded as a big change for hitherto unregulated sector. What are the advantages it offers to all stakeholders and challenges it continues to face? January 20, 2021
  • Discuss the challenges facing India-Nepal Relations especially focusing on China factor? January 20, 2021
  • It is perfectly possible to pervert the Constitution without changing the form by merely changing the form of administration and to make it inconsistent and opposed to the spirit of Constitution”. Comment in context of Indian federalism January 20, 2021
  • What do you understand by religious tourism? Discuss the challenges faced and opportunities. January 20, 2021

About

If IAS is your destination, begin your journey with Santosh Sir. I have the distinction of clearing all 6 UPSC CSE Prelims with huge margins.

I mastered the art of clearing UPSC CSE Prelims and in the process devised an unbeatable strategy to ace Prelims which many students struggle to do 

My Initiative

  • Daily Practice Sheets
  • Daily Prelims Notes
  • Friday Factly
  • Prelims Power Play
  • Sunday Essay Sadhna

My Proven Strategy

  • Interview Strategy
  • Mains Strategy
  • Motivational
  • Prelims Strategy

Contact us

Contact@optimizeias.com

Search