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Chapter 16: Management of Natural Resources Class 10 Science NCERT – Chapterwise Important Questions & Answers for CBSE Exam Preparation

Class 10 Science Chapter 16: Management of Natural Resources NCERT Important Questions and Answers for CBSE

Chapter 16: Management of Natural Resources   

1. What changes can you make in your habits to become more environment- friendly?

Answer: To become more environmentally friendly, I can reduce my energy consumption by turning off lights and electronics when not in use, minimize water wastage, recycle and compost, opt for sustainable transportation methods, and choose reusable products over disposable ones.

2. What would be the advantages of exploiting resources with short-term aims?

Answer: Exploiting resources with short-term aims may lead to immediate economic gains and increased production. However, the advantages are often short-lived, as it can deplete finite resources, damage ecosystems, exacerbate climate change, and compromise the long-term sustainability and well-being of future generations.

3. How would these advantages differ from the advantages of using a long- term perspective in managing our resources?

Answer: Taking a long-term perspective in managing resources focuses on sustainability and preserving ecosystems. The advantages include ensuring a stable supply of resources for future generations, mitigating environmental damage, fostering resilience to climate change, and promoting overall ecological balance and the well-being of both present and future generations.

Or

Apologies for the confusion. Let's clarify the differences between the advantages of short-term and long-term perspectives in managing resources:

Short-term perspective:

I. Immediate economic gains and increased production.

II. Potential for quick profits and short-term benefits.

III. Quick exploitation of resources for immediate needs.

Long-term perspective:

I. Sustainable use of resources, ensuring their availability for future generations.

II. Preservation of ecosystems, biodiversity, and ecological balance.

III. Mitigation of environmental damage and reduced impact on climate change.

IV. Enhanced resilience to resource scarcity and environmental crises.

Promotion of long-term economic stability and well-being for present and future generations.

In summary, the short-term perspective prioritizes immediate gains and production, while the long-term perspective emphasizes sustainability, ecosystem preservation, and the well-being of current and future generations.

4. Why do you think there should be equitable distribution of resources? What forces would be working against an equitable distribution of our resources?

Answer:   Equitable distribution of resources is important for several reasons:

I. Social justice: Ensuring that resources are distributed equitably promotes fairness and reduces social inequalities. It allows everyone, regardless of their background, to have access to essential resources and opportunities.

II. Human well-being: Equitable distribution of resources supports the basic needs and well-being of individuals and communities. It helps address poverty, hunger, healthcare disparities, and other socioeconomic challenges.

III. Sustainable development: By distributing resources fairly, we can foster sustainable development and avoid overexploitation or deprivation. It helps maintain ecological balance and ensures that future generations can meet their needs.

Forces working against equitable distribution of resources can include:

I. Economic disparities: Socioeconomic inequalities, such as unequal access to education, employment, and wealth, can lead to unequal resource distribution.

II. Political and institutional factors: Corrupt practices, unequal power dynamics, and inadequate governance structures can hinder equitable resource distribution.

III. Discrimination and marginalization: Systemic discrimination based on factors like race, gender, or socio-economic status can perpetuate unequal distribution and limit opportunities for marginalized communities.

IV. Limited resources and competition: Scarce resources and intense competition can create challenges in achieving equitable distribution, especially when there are conflicting interests and competing demands.

Addressing these forces requires efforts such as implementing fair policies, promoting inclusive governance, combating discrimination, and fostering collaboration among stakeholders to ensure a more equitable distribution of resources.

Internal  question :

1. Why should we conserve forests and wildlife?

Answer: Conserving forests and wildlife is crucial for maintaining biodiversity, preserving ecosystems, regulating climate, providing habitat for species, supporting local communities, mitigating natural disasters, and ensuring the long-term sustainability of our planet's resources and well-being.

2. Suggest some approaches towards the conservation of forests.

Answer: Here are some approaches towards the conservation of forests:

I. Protected areas: Establish and effectively manage protected areas such as national parks, wildlife sanctuaries, and nature reserves to safeguard forest ecosystems and biodiversity.

II. Sustainable forestry practices: Promote sustainable logging techniques, such as selective logging and reduced-impact logging, which minimize ecological damage and maintain the health of forest ecosystems.

III. Reforestation and afforestation: Undertake initiatives to restore degraded forests by planting native tree species and creating new forests on deforested or unused lands.

IV. Community involvement: Engage local communities in forest conservation efforts by recognizing their rights, providing alternative livelihood options, and involving them in decision-making processes.

V. Law enforcement and anti-poaching measures: Strengthen enforcement of laws against illegal logging, poaching, and wildlife trafficking, and support anti-poaching initiatives to protect endangered species.

VI. Sustainable livelihoods: Promote sustainable livelihood options for forest-dependent communities, such as agroforestry, ecotourism, and non-timber forest product harvesting, to reduce pressure on forests.

VII. Education and awareness: Raise awareness among the general public about the importance of forests, their role in biodiversity conservation, and the need for sustainable forest management.

VIII. International cooperation: Foster international collaboration to address global challenges like deforestation and climate change, through initiatives like REDD+ (Reducing Emissions from Deforestation and Forest Degradation).

Combining these approaches can contribute to the conservation of forests, safeguarding their invaluable ecological, social, and economic benefits.


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