Astronomy · Galaxy
दृश्यमान ब्रह्मांड (observable universe) में आकाशगंगाओं की अनुमानित संख्या कितनी है?
- 1लगभग 10 अरब
- 2लगभग 100 अरब से 200 अरब✓
- 3लगभग 10 नील (ट्रिलियन)
- 4लगभग 100 मिलियन
सही उत्तर देखें
लगभग 100 अरब से 200 अरब
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