State any two ways of controlling air pollution. - Vidyadip

Question

State any two ways of controlling air pollution.

✓

Answer

Several steps have been taken by Supreme Court to protect Taj Mahal. The industries around Taj Mahal have been ordered to switch into clean fuels such as compressed natural gas- $CNG$ and Liquified petroleum gas- $LPG$. It has been advised that the automobiles should be switched over to unleaded petrol.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "questions in short. [2 marks ]" from Pollution of Air and Water→Pollution of Air and Water — all question types→Science STD 8 question papers→Gujarat Board STD 8 question papers→Gujarat Board question paper generator→

Similar questions

How is the fire produced by burning oil (or petrol) extinguished?

Name the forces acting on the car stuck to an electromagnet in a Junkyard. Which one of them is larger?

Give the meaning of green wealth.

What is an exocrine gland? Name two exocrine glands.

Give reason why copper cannot displace zinc from its salt solution.

When the free ends of a tester are dipped into a solution, the magnetic needle shows deflection. Can you explain the reason?

Name any two:
$a.$ Bacteria.
$b.$ Viruses.
$c.$ Protozoa.
$d.$ Algae.
$e.$ Fungi.

Name the device used to split white light into seven colours.

What is the total normal force acting on a surface?

Ashish left an orange in his bag and forgot about it. After a week, when he looked in his bag, he found something growing on his orange.
(i) What was growing on Ashish's orange ?
(ii) Can these organism be seen with a magnifying glass ?