Environmental pollution can be controlled by:

spraying insecticides and pesticides

No worries! We‘ve got your back. Try BYJU‘S free classes today!

open burning of tree stumps

No worries! We‘ve got your back. Try BYJU‘S free classes today!

treating factory wastes before disposing them

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

disposing hot water from power stations into the sea

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C treating factory wastes before disposing them
Environmental pollution can be controlled by treating factory wastes before disposing of them. So, if we treat wastewater before disposing of in a river, it will surely decrease the amount of dumped pollutants.

For example- Steel industries have a high concentration of cyanide in it, and it led to harmful effect. So, treatment is really necessary.

Hence, option C is correct.

Suggest Corrections

Similar questions

Factory waste is neutralised before disposing into the water bodies.

Factory waste is neutralised before being disposed into the water bodies.

Factory waste is neutralized before disposing it into the water bodies.

Explain why factory waste is neutrilized before disposing into water bodies.

Join BYJU'S Learning Program