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Non-Climatic Factors Causing Climate Change

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  Climate change  refers to changes over time in the earth's global climate or in regional climates. This identifies shifts in volatility or average weather conditions or average time scales of (normal) weather that fluctuate over decades and millions of years. These changes may be due to internal processes on Earth or external factors (for example, sunlight intensity fluctuations) or, more recently, to activities related to climate change. Particularly in recent applications, the word 'climate change' sometimes refers only to the latest changes in the new climate in the field of environmental policy. READ MORE
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what are the causes effects and prevention of water pollution?

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  It is possible to describe  pollution  as the emission into the natural environmental system of hazardous substances or pollutants.   There are many forms of extreme emissions that are very destructive to our world, most of them caused by human activity.   Not only does pollution have harmful effects on humans, but it also harms a number of animals, plants, and other living species.    This article discusses in depth the causes, forms, impacts, and solutions for water pollution .   READ MORE
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Covid 19 2nd wave in pakistan

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A second wave pandemic poses an immediate threat to humanity, with an enormous human toll and a crippling economic impact. Traditionally, the dynamics of disease diffusion are modelled by compartmental1 or complex network diffusion techniques. These models provide a reasonably detailed description of the time evolution of the number of individuals affected. Nevertheless, it is an obstacle to forecast the potential creation of a pandemic5 and to account for the spread across various regions of the globe. Here we illustrate the structure of the epidemic Renormalization Community. READ MORE Covid 19 2nd wave in pakistan .
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