हाल ही में किस मंत्रालय द्वारा ‘स्वच्छ भारत मिशन अकादमी’ की शुरुआत की गई है ?

निम्नलिखित में से कौन सरकार द्वारा प्रायोजित संगठन नहीं है?

हाल ही में भारतीय रेलवे द्वारा   सुरक्षा हेतु किस ड्रोन के इस्तेमाल की शुरआत की गई है ?

कोलकाता महानगर के लॉजिस्टिक इन्फ्रास्ट्रक्चर को विकसित करने के लिए कौन सा बैंक भारत में निवेश करेगा?

Direction: In the following question, out of the four alternatives, choose the one which can be substituted for the given sentence.

The area of medicine that deals with disease of old age-

Read the following passage carefully and give answer the following questions.
Two hundred years after Malthus predicted that population growth would overtake food production by a margin of 256 to 9, the simple fact is that food production had always been ahead of the population growth. Malthus’ doomsday prediction simply did not come true due to two major reasons: first, population did not grow geometrically and birth rates in all Western countries fell during the 20- Century, resulting in very slow population growth. Over the past quarter century, birth rates have been falling in the developing countries too. Second, modern agricultural practices and better irrigation have resulted in tremendous growth in food production in almost all parts of the globe, with the notable exception of sub-Saharan Africa. Therefore, at the global level, the Malthusian doomsday never befell on us.
India’s population grew by about two and a half times in the past 45 years — from 361 million in 1951 to an estimated 916 million in 1995. But during the same period, India’s food grain production grew by nearly four times — from 51 million tonnes in 1951 to 191 million tonnes in 1995. As a result, the per capita food grain availability in India has gone up considerably since the Independence. That is, the Malthusian prediction has not come true even in India.

The food production has always been_________of   population growth.

कांगो और दक्षिण सूडान को कोविड-19 से लड़ने में सहायता के लिए कौन सा देश को अपनी विशेषज्ञ टीमों को संयुक्त राष्ट्र मिशनों में भेजेगा?

मोदी सरकार ने बिहार के किस शहर में एम्स की स्थापना करने घोषणा की है?