Sustainable Management of Natural Resources — Class 10 Biology NCERT Solutions (Free)
Free step-by-step NCERT solutions for Class 10 Biology chapter "Sustainable Management of Natural Resources" — 5 important questions with detailed answers for CBSE board exam preparation.
TL;DR: Free step-by-step NCERT solutions for Class 10 Biology chapter "Sustainable Management of Natural Resources" — 5 important questions with detailed ans…
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Key Questions Covered:
- What are natural resources? Name different types and explain why sustainable …
- Explain the management and conservation of forests and wildlife.
- What is water management? Explain the problems of water scarcity and methods …
- + 2 more questions in the full chapter
Solutions Summary:
| Question | Status |
|---|---|
| What are natural resources? Name different types and expl… | ✓ Solved |
| Explain the management and conservation of forests and wi… | ✓ Solved |
| What is water management? Explain the problems of water s… | ✓ Solved |
Showing 3 of 5 questions
Q1: What are natural resources? Name different types and explain why sustainable management is necessary.
Natural resources:
- Materials and energy sources from Earth
- Can be renewable or non-renewable
- Essential for human survival and development
- Provide food, water, energy, materials, and shelter
Types of natural resources:
1. Renewable resources (can be replenished):
a) Forests - provide tim...
Q2: Explain the management and conservation of forests and wildlife.
Forest management and conservation:
Forests:
- Cover about 31% of world's land area
- Provide oxygen, absorb CO2, regulate climate
- Provide timber, paper, medicines, food
- Habitat for wildlife
- Prevent soil erosion
- Regulate water cycle
Problems with forests:
1. Deforestation - clearing of for...
Q3: What is water management? Explain the problems of water scarcity and methods of water conservation.
Water management:
- Planning and development of water resources
- Equitable distribution among users
- Protection of water quality
- Sustainable use without depleting aquifers
- Adaptation to climate change
Water scarcity:
- Occurs when water demand exceeds available supply
- Affects about 2 billio...
Showing 3 of 5 questions. Visit the full page for complete solutions.