Environment & Ecology · Environmental Science
दुनिया भर में समतापमंडलीय ओजोन परत (stratospheric ozone layer) की सामान्य औसत मोटाई लगभग कितनी होती है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1400 DU
- 2500 DU
- 3300 DU✓
- 4200 DU
सही उत्तर देखें
300 DU
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 Environmental Science MCQs →Want more practice questions on Environmental Science?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Environment & Ecology · Environmental Science