The sub-atomic particles located in the nucleus of an atom are?

In troposphere; the two types of pollutants are?

A. Gaseous and particulate pollutants B. Carbon and metallic pollutants C. Natural and man-made pollutants D. Sulphuric and nitrogenous pollutants Correct Answer: Option A – Gaseous and particulate pollutants Explanation – The troposphere is the first and...

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