Human activities such as throwing trash, plastic bags, and wrappers into water sources and dumping waste from homes and industries lead to water pollution.
Chapter 11 Nature’s Treasures
Textbook Curiosity Science Session 2024-2025.
How do human activities pollute freshwater sources?
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Human activities pollute freshwater sources through industrial waste, agricultural runoff, sewage discharge, and plastic waste. Pesticides, chemicals, and fertilizers contaminate water, while deforestation and urbanization increase sedimentation, leading to reduced water quality and ecosystem damage.
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