Justify that energy crisis can be overcome with the use of renewable sources of energy.
When the resources are extracted at a more rapid pace than its regeneration, then we say that the carrying capacity of the environment reduces. The environment fails to perform its function of sustaining life and this results in an environmental crisis. These environmental crises are the result of a fall in the carrying and absorptive capacity of the environment. In today's scenario, the rate of consumption of resources is faster than the rate of their production. Consequently, the resources get exhausted quickly. But on the other hand, renewable resources get renewed or replenished quickly. These are unlimited and are not affected by human activities, such as solar and wind energy. Hence, energy crises can be overcome by the increased use of cost-effective technology for searching the renewable resources of energy.
Infrastructure contributes to the economic development of a country. Do you agree? Explain.
Discuss the main drawbacks of our health care system.
What are the various non-commercial sources of energy?
What is the significance of ‘energy’? Differentiate between commercial and non-commercial sources of energy.
What is the state of rural infrastructure in India?
How do infrastructure facilities boost production?
What is a ‘global burden of disease’?
Describe the meaning of public health. Discuss the major public health measures undertaken by the state in recent years to control diseases.
How are the rates of consumption of energy and economic growth connected?
What problems are being faced by the power sector in India?
What was the focus of the economic policies pursued by the colonial government in India? What were the impacts of these policies?
What are the two major sources of human capital in a country?
What do you mean by rural development? Bring out the key issues in rural development.
Define a plan?
Who is a worker?
What is meant by environment?
Why are regional and economic groupings formed?
Why were reforms introduced in India?
Why calorie-based norm is not adequate to identify the poor?
Name some notable economists who estimated India’s per capita income during the colonial period?
Mention some obstacles that hinder the mechanism of agricultural marketing.
Why was it necessary for a developing country like India to follow self-reliance as a planning objective?
Indicate the volume and direction of trade at the time of independence.
What do you understand by the drain of Indian wealth during the colonial period?
How is RBI controlling the commercial banks?
What are High Yielding Variety (HYV) seeds?
Account for the current environmental crisis.
What is the Green Revolution? Why was it implemented and how did Does it benefit the farmers? Explain in brief.
How does investment in human capital contribute to growth?
Establish the need for acquiring information relating to health and education expenditure for the effective utilisation of human resources.