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What are the effects of waste on animals and birds?

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Question

What are the effects of waste on animals and birds?

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Solution

  1. Ingestion of Non-Biodegradable Waste: Stray animals and scavengers (such as cows, dogs, pigs, and rats) that feed on open garbage dumps often consume plastic bags, wrappers, and toxic food remnants, leading to internal blockages, choking, and death.
  2. Physical Injury and Entanglement: Discarded debris, sharp objects, and plastic packaging materials cause physical wounds, cuts, or fatal entanglement for birds, marine life, and land animals.
  3. Chemical Poisoning and Toxicity: Animals ingest hazardous chemicals, heavy metals (such as lead or mercury), and pesticides present in industrial and agricultural waste, resulting in chronic poisoning, organ failure, or reduced reproductive capacity.
  4. Destruction of Habitats: The accumulation of solid waste and pollution destroys natural terrestrial and aquatic habitats, forcing animals and birds to abandon their natural environments or face starvation.
  5. Spread of Diseases: Stagnant garbage heaps and polluted water bodies breed vectors and pathogens that transmit infectious diseases to wildlife and livestock.
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Chapter 16: Waste Management Part I - Impact of Waste Accumulation - Exercises [Page 315]

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Austine Vas, Hemant M. Pednekar, Vidhya Malar Geography Our Earth [English] Class 10 ICSE
Chapter 16 Waste Management Part I - Impact of Waste Accumulation
Exercises | Q VI. 8. | Page 315
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