Question

नदी प्रदूषण को रोकने के दो उपाय लिखिए।
Write two measures to prevent river pollution​

Answer 1

नदी में कचरे का ढेर ना फेके

नदी में नालियों का गंदा पानी जाने से रोक लगाए

Answer 2

Answer:

Check your toilets for leaks

Stop using the toilet as an ashtray or waste basket

Put plastic bottles in your toilet tank - Put an inch of sand or pebbles inside each of two plastic bottles, fill them with water, and put them in your toilet tank, safely away from operating mechanisms. The bottles may displace and save 10 or more gallons of water a day.