Ecosystem functions that benefit humans include: Pollination by bees and insects for food production, Purification of air and water by trees and wetlands, Climate regulation through carbon absorption, Nutrient cycling to support plant growth, Soil formation and fertility. These services are crucialRead more
Ecosystem functions that benefit humans include:
Pollination by bees and insects for food production,
Purification of air and water by trees and wetlands,
Climate regulation through carbon absorption,
Nutrient cycling to support plant growth,
Soil formation and fertility.
These services are crucial for health, agriculture and climate balance. Nature provides them free, so conserving ecosystems is vital for human survival.
For more NCERT Solutions for Class 8 Social Science Chapter 1 Natural Resources and Their Use Extra Questions & Answer:
Renewable resources are naturally replenished and include solar energy, wind, water and forests. They differ from non-renewables like coal or oil, which take millions of years to form. People must use renewable resources wisely to avoid overuse. Conservation, replanting trees, using solar panels andRead more
Renewable resources are naturally replenished and include solar energy, wind, water and forests. They differ from non-renewables like coal or oil, which take millions of years to form. People must use renewable resources wisely to avoid overuse. Conservation, replanting trees, using solar panels and reducing water waste help maintain them. Sustainable use ensures these resources are available for future generations too.
For more NCERT Solutions for Class 8 Social Science Chapter 1 Natural Resources and Their Use Extra Questions & Answer:
In our community, people store water in clay pots, reuse shopping bags, compost kitchen waste and plant trees on special occasions. During festivals, eco-friendly decorations are used. Many homes avoid plastic and save electricity. These practices reflect cultural wisdom and environmental awareness.Read more
In our community, people store water in clay pots, reuse shopping bags, compost kitchen waste and plant trees on special occasions. During festivals, eco-friendly decorations are used. Many homes avoid plastic and save electricity. These practices reflect cultural wisdom and environmental awareness. They teach us to live in harmony with nature by conserving resources, reducing waste and showing gratitude to the environment.
For more NCERT Solutions for Class 8 Social Science Chapter 1 Natural Resources and Their Use Extra Questions & Answer:
While producing goods, we should consider how much resource is used, how much waste is created and whether the process harms the environment. Sustainable production uses eco-friendly materials, renewable energy and fair labour. Products should be reusable, recyclable and non-toxic. This reduces enviRead more
While producing goods, we should consider how much resource is used, how much waste is created and whether the process harms the environment. Sustainable production uses eco-friendly materials, renewable energy and fair labour. Products should be reusable, recyclable and non-toxic. This reduces environmental damage and protects future generations. Thoughtful production helps balance economic needs with ecological health.
For more NCERT Solutions for Class 8 Social Science Chapter 1 Natural Resources and Their Use Extra Questions & Answer:
Covering the whole Earth with solar panels would block sunlight from reaching plants, disrupt food chains and eliminate natural habitats. Rainfall patterns and soil conditions might change. Life depends on sunlight for photosynthesis and warmth. Though solar energy is clean, its placement must be plRead more
Covering the whole Earth with solar panels would block sunlight from reaching plants, disrupt food chains and eliminate natural habitats. Rainfall patterns and soil conditions might change. Life depends on sunlight for photosynthesis and warmth. Though solar energy is clean, its placement must be planned wisely. Large-scale installation should not replace forests or farms. Sustainable energy use requires balancing technology with ecological needs.
For more NCERT Solutions for Class 8 Social Science Chapter 1 Natural Resources and Their Use Extra Questions & Answer:
Name five ecosystem functions that serve humans.
Ecosystem functions that benefit humans include: Pollination by bees and insects for food production, Purification of air and water by trees and wetlands, Climate regulation through carbon absorption, Nutrient cycling to support plant growth, Soil formation and fertility. These services are crucialRead more
Ecosystem functions that benefit humans include:
These services are crucial for health, agriculture and climate balance. Nature provides them free, so conserving ecosystems is vital for human survival.
For more NCERT Solutions for Class 8 Social Science Chapter 1 Natural Resources and Their Use Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions/class-8/social-science/
See lessWhat are renewable resources? How are they different from non-renewable ones? What can people do to ensure that renewable resources continue to be available for our use and that of future generations? Give two examples.
Renewable resources are naturally replenished and include solar energy, wind, water and forests. They differ from non-renewables like coal or oil, which take millions of years to form. People must use renewable resources wisely to avoid overuse. Conservation, replanting trees, using solar panels andRead more
Renewable resources are naturally replenished and include solar energy, wind, water and forests. They differ from non-renewables like coal or oil, which take millions of years to form. People must use renewable resources wisely to avoid overuse. Conservation, replanting trees, using solar panels and reducing water waste help maintain them. Sustainable use ensures these resources are available for future generations too.
For more NCERT Solutions for Class 8 Social Science Chapter 1 Natural Resources and Their Use Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions/class-8/social-science/
See lessIdentify cultural practices in your home and neighbourhood that point to mindfulness in the use of natural resources.
In our community, people store water in clay pots, reuse shopping bags, compost kitchen waste and plant trees on special occasions. During festivals, eco-friendly decorations are used. Many homes avoid plastic and save electricity. These practices reflect cultural wisdom and environmental awareness.Read more
In our community, people store water in clay pots, reuse shopping bags, compost kitchen waste and plant trees on special occasions. During festivals, eco-friendly decorations are used. Many homes avoid plastic and save electricity. These practices reflect cultural wisdom and environmental awareness. They teach us to live in harmony with nature by conserving resources, reducing waste and showing gratitude to the environment.
For more NCERT Solutions for Class 8 Social Science Chapter 1 Natural Resources and Their Use Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions/class-8/social-science/
See lessWhat are some considerations to keep in mind in the production of goods for our current use?
While producing goods, we should consider how much resource is used, how much waste is created and whether the process harms the environment. Sustainable production uses eco-friendly materials, renewable energy and fair labour. Products should be reusable, recyclable and non-toxic. This reduces enviRead more
While producing goods, we should consider how much resource is used, how much waste is created and whether the process harms the environment. Sustainable production uses eco-friendly materials, renewable energy and fair labour. Products should be reusable, recyclable and non-toxic. This reduces environmental damage and protects future generations. Thoughtful production helps balance economic needs with ecological health.
For more NCERT Solutions for Class 8 Social Science Chapter 1 Natural Resources and Their Use Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions/class-8/social-science/
See lessWhat will happen if Earth is covered by solar pannel?
Covering the whole Earth with solar panels would block sunlight from reaching plants, disrupt food chains and eliminate natural habitats. Rainfall patterns and soil conditions might change. Life depends on sunlight for photosynthesis and warmth. Though solar energy is clean, its placement must be plRead more
Covering the whole Earth with solar panels would block sunlight from reaching plants, disrupt food chains and eliminate natural habitats. Rainfall patterns and soil conditions might change. Life depends on sunlight for photosynthesis and warmth. Though solar energy is clean, its placement must be planned wisely. Large-scale installation should not replace forests or farms. Sustainable energy use requires balancing technology with ecological needs.
For more NCERT Solutions for Class 8 Social Science Chapter 1 Natural Resources and Their Use Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions/class-8/social-science/
See less