Environment & Ecology · Atmosphere
पृथ्वी के वायुमंडल में नाइट्रोजन गैस की मात्रा लगभग कितनी प्रतिशत होती है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 130%
- 250%
- 378%✓
- 421%
सही उत्तर देखें
78%
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Environment & Ecology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Atmosphere MCQs →Want more practice questions on Atmosphere?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Environment & Ecology · Atmosphere