state gov UP Police Workshop Staff (Radio Cadre) Mock Test General Knowledge Ecology and Environment Environmental pollution

Which of the following is not a Primary air pollutant?

1
Carbon Monoxide
2
Nitrogen Oxide
3
Ozone
4
Sulfur Oxide
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