Question

Q2. What are the harmful effects of noise pollution? How can we limit the noise pollution?

Answer 1

Noise pollution affects both health and behavior. Unwanted sound (noise) can damage psychological and physiological health noise pollution can cause hypertension , high stress level,tinnitus, hearing loss ,sleep disturbance and other harmful effects
noise pollution can be reduced by these aspects:
* turn off sound producing appliances at home and anywhere else when not needed
*by using earplugs
*by following the limits of noise level
*by using noise absorbents in noisy machines

Answer 2

Answer:

Noise Pollution

Negative Effects or Consequences:

Unwanted sound (noise) can damage physiological health. Noise pollution can cause hypertension, high stress levels, hearing loss, sleep disturbances, and other disturbing effects. Prolonged high levels of noise can cause hearing loss and several other stress-related illnesses. Noise often affects children more than adults. In short, noise pollution affects our entire general well-being.

Preventive Measures:

1. We can reduce noise pollution by turning off appliances when not in use or turning the volume of devices that produce high noise.
2. Aircraft engines and automobile engines should be fitted with silencers to reduce the noise.
3. Factories should be relocated away from residential areas.
4. More trees should be planted along the roads because trees absorb noise.