Step 1: Identification of the Term
Materials resistant to biological breakdown by microorganisms are termed non-biodegradable materials.
Examples include plastics, synthetic fibers, and metals like aluminum foil.
Step 2: Definition of Non-biodegradable Materials
Non-biodegradable materials are substances that resist natural decomposition by microbes in the environment, persisting for centuries or millennia.
Step 3: Environmental Impact of Non-biodegradable Materials
These materials inflict significant environmental damage through various mechanisms. Two primary detrimental effects are:
1. Soil and Water Contamination:
- Disposal of plastics and synthetic chemicals into soil and water bodies results in accumulation and pollution.
- This contamination degrades soil fertility and contaminates groundwater, adversely affecting flora and fauna.
2. Threats to Wildlife and Marine Ecosystems:
- Animals frequently ingest plastic debris, mistaking it for food, leading to internal injuries, suffocation, or mortality.
- Marine organisms, including turtles and fish, are gravely affected by floating plastic waste, contributing to biodiversity loss.
Step 4: Summary
The term for these substances is non-biodegradable materials. They degrade the ecosystem via soil and water pollution and by posing a threat to animal and marine life through ingestion and entanglement.