How do we identify sources of pollution?

1 Answer

Answer:

Point source of pollution are easily identifiable and therefore steps can be taken to control them.

Explanation:

Non point sources of pollution cannot be easily identified as they occur in many different diffused forms for which steps cannot be taken to control them easily.Though non point pollution sources have equal adverse impact on environment as that of point sources and they cannot be easily controlled so non point sources of pollution are more dangerous