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The Plight of Pakistani High-Altitude Mountain Porters

Mountaineering In Pakistan: K2 is the second highest mountain peak in the world after Mount Everest but is said to be the most treacherous and difficult to traverse in terms of mountain climbing. It is also the highest point in the Karakoram range as well as in Pakistan. As a result, people eager for a […]

Noise Pollution – Sources, Effects, and Control

noise pollution cause psychological effects

INTRODUCTION Noise Pollution: It is also known as sound pollution or environmental noise. It is often described as unpleasant, unwanted or irritating, or loud sound. It is defined as daily exposure to loud sound that influences or negatively impacts the behavior of humans and wildlife The World Health Organization has set the 70 dB as […]

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