সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Which one is the most abundant gas in the air?
Which one is the most abundant gas in the air?
- ক. Oxygen
- খ. Nitrogen
- গ. Carbon dioxide
- ঘ. Methane
সঠিক উত্তরঃ Nitrogen
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- Ben Johnson, the well known athlete belongs to which of the following countries?
- World cup Football tournament 2010 were held in:
- Geet Sethi has made a mark in--
- Summer Olympic is held every four years and Winter Olympics is held every---
- In the 2006 Football World Cup, the 'Golden Boot' award was won by--
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Subject
Topic
International Sports and Games