Home
Favourites
Contact
Blog
Hindu Reviews
Q & A

Download App

Search Questions

Search

निम्नलिखित कथनों को ध्यानपूर्वक पढि़ए तथा सही विकल्प का चयन कीजिए : S1 : रेयॉन एक संश्लिष्ट तंतु है। S2 : रेयॉन को बिना किसी प्राकृतिक कच्चे माल के प्रयोग के बनाया जाता है।

On continous exposure to air, sodium finally changes to वायु में लगातार रहने पर सोडियम अन्त में परिवर्तित हो जाता है

The Indian Government has signed $375 loan agreement with_____for improving irrigation efficiency in Madhya Pradesh. मध्य प्रदेश में सिंचाई क्षमता में सुधार के लिए भारत सरकार ने ______ के साथ $375 ऋण समझौते पर हस्ताक्षर किये हैं।

स्मिथ ने शिक्षण की त्रिध्रुवी प्रक्रिया में कार्यवाहक माना है

The sum of five numbers is 655. The average of the first two numbers is 75 and the third number is 128. Find the average of the remaining two numbers? पाँच संख्याओं का योगफल 655 है। पहली दो संख्याओं का औसत 77 है और तीसरी संख्या 124 है। शेष दो संख्याओं का औसत ज्ञात कीजिए।

डिजिटल भूमि परियोजना के बारे में सही तथ्य है–

जिन पंक्तियों में नायक-नायिका का मिलन होता है, वहाँ रस की दृष्टि से कौन-सा शृंगार होता है?

Directions : Read the passage given below carefully and answer the questions that follow (Q. Nos. 259 to 265) by selecting the correct/most appropriate options. Water is the core of life; hence water must be central to our spiritual thinking. Water is not only most of earth, but also most of life. Therefore water conservation must be our deepest concern. The Himalayan mountain range is among the highest, youngest and most fragile ecosystem of the planet. The Himalayas have given us some of the great river system of the earth including the Indus, Ganga, Brahmputra, Nu Salween, Yangtze and the Mekong. The Himalayas are also called the 'Third Pole', for they contain the largest mass of ice and snow outside the earth's polar region, the north and south poles. There is a permanent snowline above 5,000 metres. Some of the glaciers in the region are the longest outside the two poles. The Himalayas serve as water towers, providing water on a sustained basis to more than 1,000 million people and millions of hectares of land is South Asia. The greenery, benevolent climate, highly productive ecosystems, food production and overall happiness in South Asia are in fact, attributable to the bounty of the Himalayas. They are not only beautiful; they are life-givers. Little wonder that they are venerated as the abode of gods. To keep the Third Pole preserved through assured conservation is one of the greatest challenges for the contemporary world. Himalayan mountains are a common but fragile natural resource. As mountain ecosystems have enormous bearing on the earth's systems their special care, regeneration and conservation of their pristine resources would only bring more happiness, peace and prosperity to large parts of the world. In Agenda 21, Chapter 13 of the United Nations, the importance of mountains is underlined : "mountain environments are essential to the survival of global ecosystems." The Himalayas in the state of Uttarakhand are especially rich in water resources. This area is home to dozens of perennial streams and numerous other rain-fed rivers along with innumerable rivulets, waterfalls and ponds, etc. Which word is opposite in meaning to the words, 'benevolent' ?