Essay On Air Pollution For Class 2 By doing that the United States has started essay on air pollution for class 2 trying to make machines that will help reduce the pollution in the air which will help the environment. Pollution is the addition of unwanted substances into the environment that can damage our Earth. Such pollutants may be produced by various sources; however, they all have a degrading effect on human health and the environment Air Pollution Essay. It is the contamination of air by harmful gases, dust and smoke which affects plants, animals and humans drastically.
Examples of Environmental Hazards
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Groundwater pollution also called groundwater contamination occurs when pollutants are released to the ground and make their way down into groundwater. This type of water pollution can also occur naturally due to the presence of a minor and unwanted constituent, contaminant or impurity in the groundwater, in which case it is more likely referred to as contamination rather than pollution. The pollutant often creates a contaminant plume within an aquifer. Movement of water and dispersion within the aquifer spreads the pollutant over a wider area. It's advancing boundary, often called a plume edge, can intersect with groundwater wells or daylight into surface water such as seeps and springs, making the water supplies unsafe for humans and wildlife.
Environment is the surroundings in which we live. But the contamination of our environment by pollutants is environmental pollution. The current stage of the earth that we are seeing is the cause of centuries of exploitation of earth and its resources.
This sample enviromental essay examines the importance of understanding what exactly the impact is of bottled water on environmental health. Bottled water is a ubiquitous commodity in the contemporary world. Though far more expensive per unit of volume than tap water or filtered water, and even gasoline in some places, bottled water is popular and widespread.