Industrial waste pollutes rivers with harmful chemicals, reducing oxygen levels, killing aquatic life and contaminating drinking water. It destroys habitats and disrupts the ecological balance of river ecosystems.
Class 8 Social Science Exploring Society: India and Beyond Part 1 Solution
Class 8 Social Science Textbook Chapter 1 Natural Resources and Their Use Question Answer
Industrial waste contains toxins, heavy metals and chemicals that are often dumped into rivers. This pollutes water, making it unfit for drinking, irrigation and aquatic life. Fish die due to lack of oxygen and the food chain is disrupted. Polluted rivers also affect human health and agriculture. Proper waste treatment and eco-friendly industries are essential to protect river ecosystems.
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