Civil Services OPSC OAS Mock Test Series 2025 General Knowledge Ecology and Environment Environment Problems

ନିମ୍ନରୁ କେଉଁଟି ଗ୍ରୀନହାଉସ୍ ଗ୍ୟାସ୍ ନୁହେଁ?

1
ମିଥେନ
2
କାର୍ବନ ଡାଇଅକ୍ସାଇଡ୍
3
ନାଇଟ୍ରସ୍ ଅକ୍ସାଇଡ୍
4
ନାଇଟ୍ରିକ୍ ଅକ୍ସାଇଡ୍
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters