What is the most serious effect of water pollution created by human activity?
It can affect the health of people or animals.
It can affect the air surrounding it.
It can interfere with future building in the area.
It can interfere with boating and cause accidents.
Answers & Comments
Answer:
It can affect the health of people or animals
Answer:
2. Ano ang pagkakakilanlan sa bansang ito sa kasalukuyan?