Civil Services MPPSC Forest Service Mock Test 2021 General Knowledge Ecology and Environment Environmental pollution

অ্যাসিড বা অম্ল বৃষ্টিপাত সৃষ্টির জন্য কি দায়ী?

1
CO2 এবং N2O
2
SO2 এবং NO2
3
CO এবং CO2
4
CO2 এবং NO2
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