Teaching DSSSB TGT Mock Test 2025 General Knowledge Ecology and Environment

इनमें से कौन सा माध्यमिक प्रदूषक है?

1
कार्बन डाइऑक्साइड
2
अमोनिया
3
धुआं
4
उपर्युक्त सभी
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