Question

"Environmental degeneration has been has been seen everywhere." Explain any three values that can help to prevent environmental
degradation .​

Answer 1

Groundwater resources and reserves, especially those which are used for drawing water by the industries, need to be regulated legally and actively.

2. The harmful particulate matter in the air can be reduced by fitting smoke-stacks in factories with electrostatic precipitators. Smoke can also be reduced by substitutes of coal such as oil and gas.

3. All kinds of machinery can be redesigned to increase efficiency and reduce the levels of noise. The level of noise pollution can also be reduced by noise absorbing materials and silencers.

Answer 2

$\huge\underline\mathfrak\red{Hello\:Mate}$

$\huge\boxed{\fcolorbox{blue}{white}{Answer}}$

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✍️Problem Faced BY Indian railways are :

= It lacks repair and maintenance of tracks and bridges.

= India as the railways operation is on thier guages and shift from gauge to another is a problem..

= Rail traffic has increased and the old tracks are not able to carry the increased load and accidents are frequent....

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