General Science Biology Ecology & Environment

What type of pollution is indicated by lichens?

1
Water
2
Air
3
Noise
4
Sound

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