Human impact on the environment is a pressing global issue from "summary" of NCERT Exemplar Problems-Solutions BIOLOGY class 12th by Arihant Experts
The impact of human activities on the environment is a matter of great concern on a global scale. The continuous and often unsustainable exploitation of natural resources by humans has resulted in severe environmental degradation. This has led to a plethora of issues such as deforestation, soil erosion, loss of biodiversity, pollution of air, water, and soil, and climate change. One of the major contributors to environmental degradation is deforestation. The clearing of forests for agriculture, urbanization, and industrial activities has led to the loss of crucial habitats for numerous plant and animal species. This has resulted in a decline in biodiversity, which can have far-reaching consequences on the stability of ecosystems. Soil erosion is another pressing issue caused by human activities such as overgrazing, deforestation, and improper agricultural practices. Soil erosion not only leads to the loss of fertile topsoil but also c...
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