Give name of the term SPM which is often used in the study of pollution.

Give name of the term SPM which is often used in the study of pollution.

اصطلاح ایس پی ایم کا نام بتائیں جو اکثر آلودگی کے مطالعہ میں استعمال ہوتا ہے۔
Explanation

Suspended particulate matter (SPM) SPM

It is one of the essential particulate contaminants that transport heavy metals in the river system.

Additionally, it is one of the phases of heavy metals in aquatic ecosystems