प्रश्न और उत्तर का अभ्यास करें

प्र:

Read the following passage and answer the questions given after it.

The stark observation made in the Economic Survey of 2015-16 that “Indian agriculture, is in a way, a victim of its own past success – especially the green revolution”, shows the dark reality of the agriculture sector at present and the havoc that has been wreaked by the green revolution.

The green revolution, which is often characterised by the introduction of high-yielding variety of seeds and fertilisers, undoubtedly increased the productivity of land considerably. But the growth in the productivity has been stagnant in recent years, resulting in a significant decline in the income of farmers. There have also been negative environmental effects in the form of depleting water table, emission of greenhouse gases, and the contamination of surface and ground water. Needless to say, the agriculture sector is in a state of distress, which is severely affecting peasants and marginal farmers, and urgent policy interventions are required to protect their interests.

The government has responded to the problem by constituting a panel, which will recommend ways to double the income of farmers by 2022. While this may be an overtly ambitious target, if we want to boost stagnated agricultural growth a shift has to be made from food security of the nation to income security of the farmers. However, there are many hurdles that have to be crossed if we want to achieve this objective.

The first major barrier to overcome is declining productivity. Data from 2013 reveals that India’s average yield of cereal per hectare is far less than that of many countries (including several low income countries), but the difference is huge when compared to China. For instance, our average yield per hectare is 39% below than that of China and for rice this figure is 46%. Even Bangladesh, Vietnam and Indonesia fare better than India in case of rice yield. Further, there is a huge inter-regional variation; the wheat and rice yield from Haryana and Punjab is much higher than from the other states.

In order to cross the declining productivity barrier there is a need to herald a rainbow revolution by making a shift from wheat-rice cycle to other cereals and pulses. Since wheat and rice coupled with other crops are backed by minimum support prices (MSP) and input subsidy (whether water, fertiliser or power) regime, there is a huge incentive for the farmers in the irrigated region of Northwest India to grow these crops.

As per the passage, which country has the highest yield of rice per hectare?

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    Vietnam
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    Bangladesh
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  • 3
    China
    सही
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  • 4
    Indonesia
    सही
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उत्तर : 3. "China"

प्र:

निम्नलिखित में से कौन निजी कॉर्पोरेट क्षेत्र की बचत का प्रतिनिधित्व करता है?

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    अवितरित लाभ
    सही
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  • 2
    व्यय से अधिक आय
    सही
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    शेयरधारकों को लाभांश का भुगतान
    सही
    गलत
  • 4
    किसी कंपनी का कुल लाभ
    सही
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उत्तर : 1. "अवितरित लाभ"
व्याख्या :

व्याख्या:- निजी कॉर्पोरेट क्षेत्र के लिए, गैर-परिचालन अधिशेष/घाटे के लिए समायोजित प्रतिधारित लाभ को शुद्ध बचत माना जाता है

प्र:

निम्न में से कौन उच्च न्यायालय एवं सर्वोच्च न्यायालय के क्षेत्राधिकार में आता है-

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    संविधान के उल्लंघन के खिलाफ सुरक्षा
    सही
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  • 2
    राज्यों और केंद्र के बीच विवाद
    सही
    गलत
  • 3
    राज्यों के बीच विवाद
    सही
    गलत
  • 4
    मौलिक अधिकारों का संरक्षण
    सही
    गलत
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उत्तर : 4. "मौलिक अधिकारों का संरक्षण"
व्याख्या :

व्याख्या:- मौलिक अधिकारों का संरक्षण उच्च न्यायालय एवं सर्वोच्च न्यायालय के क्षेत्राधिकार में आता है।

मौलिक अधिकारों को आम तौर पर एक कानूनी प्रणाली के संदर्भ में कानूनी सुरक्षा का सेट माना जाता है, जहां ऐसी प्रणाली स्वयं बुनियादी, मौलिक या अविभाज्य अधिकारों के इसी सेट पर आधारित होती है। इस प्रकार ऐसे अधिकार ऐसे क्षेत्राधिकार के तहत सभी मनुष्यों के लिए बिना किसी अनुमान या विशेषाधिकार की लागत के हैं।

प्र:

Read the following passage carefully and answer the questions given below it. Certain words have been highlighted for your attention.

Most people spend (on average) half of their day tapping away at their hand-held devices. Either, surfing the net or checking notifications. Facebook ranks the highest in all social networking platforms, followed by Twitter, Instagram and so forth.

Social media is addictive- which is why so many people are 'hooked'. Often referred to as Social networking addiction, this phrase is often used to describe someone who spends too much time on Facebook, Twitter, Instagram and other channels. A blog post, Instagram post, tweet, or youtube video can be produced easily by anyone and shared, which can then be viewed by millions for free. Psychologists and scientists have now taken the time to study social media in terms of why they believe it interferes with aspects of our daily life. There is no official medical term that identifies addiction and social networking. It cannot be deemed as a disease or disorder as the cases are not severe and the habit can easily be maintained or prevented. Furthermore, instead of spending long periods of time on social media, we dip into and out of these sites all day long. We check for updates from friends and family as well as news and information. However, the behavior associated with the excessive use of these channels has become the subject of much public and sociological debate. We actively post, like, comment and share personal posts. Not only that, we tend to share and reshare expressions (of either negative or positive) contagiously. But, why?

Scientists believed some years ago that, dopamine was simply a pleasure chemical in the brain. Recent studies have shown that; dopamine actually produces the desire in people to 'want' by drawing out the need for us to -seek and search. Creating the ultimate drive to find what is that what we want.

Dopamine is spontaneous. It’s stimulated by unpredictability and small bits of information as well as reward cues which are the same conditions that social media presents to all users. In addition, the pull of dopamine is so strong that recent studies have shown that tweeting, for example, can be harder to resist than cigarettes and alcohol!

Researchers at Chicago University studied the effects of social media. They concluded quite quickly that people presented higher levels of addiction to social media than the need to smoke or drink. Media cravings ranked higher.

And, let’s not forget oxytocin, many call it the cuddle chemical because the brain releases pleasure chemicals that transpire usually when you kiss and hug- or tweet. It is also known as the hormone that builds the strong yet unique bond between mothers and their babies. Oxytocin is now regarded as the human stimulant of empathy, generosity, trust, and more. These are factors which many advertisers and marketers play on when promoting a brand or business over social media.

Nevertheless, problems have arisen most commonly with school kids - whereby mobile phone devices have been confiscated because exam results have fallen severely due to lack of attention on homework or studies. Schools in many westernized countries have had to take drastic action - banning smartphones, iPad and most portable devices from school premises- as it is claimed to be a huge distraction. Whereas, other schools use it for educational purposes and as a rewards system for their pupils.

Research has also indicated unsurprisingly that Facebook is the most common activity that university students switch to, when studying. Worryingly, it has also found that those who most engage in this type of internet browsing tend to have lower levels of educational achievement.

Also, there have been many cases of students posting or sharing content that is unethical, which has caused parents and academic institutions to limit the use of these online networking channels.

Which is the most common activity that university students switch to when studying?

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    Youtube
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    Facebook
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    Twitter
    सही
    गलत
  • 4
    Whatsapp
    सही
    गलत
  • 5
    All of the above
    सही
    गलत
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उत्तर : 2. "Facebook"

प्र:

बुद्ध, धम्म और संघ को एक साथ कहा जाता है।

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    त्रिरत्न
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    त्रिवर्ग
    सही
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    त्रिसर्ग
    सही
    गलत
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    त्रिमूर्ति
    सही
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उत्तर : 1. "त्रिरत्न"
व्याख्या :

व्याख्या:- बौद्ध धर्म के त्रिरत्न बुद्ध, धम्म और संघ हैं। बौद्ध धर्म में संघ का महत्वपूर्ण स्थान है। सारनाथ में अपना पहला उपदेश देने के बाद, बुद्ध ने पांच ब्राह्मण शिष्यों के साथ 'संघ' की स्थापना की

प्र:

Direction: Read the given passage carefully and answer the questions that follow. Certain words are printed in bold to help you locate them while answering some of these.

If you’re concerned that automation and artificial intelligence are going to disrupt the economy over the next decade, join the club. But while policymakers and academics agree there’ll be significant disruption, they differ about its impact.

On one hand, techno-pessimists argue that new forms of automation will displace most jobs without creating new ones. In other words, most of us will lose our jobs. On the flip side of the debate, techno-optimists contend that continued investments in education and research and development will offset the job losses and generate many new human tasks that complement AI.

Researchers have been studying jobs that involve digital skills for years to try to understand their merit. But what does it really mean for a job or skill to be “digital”?

In earlier research, all it meant was that a worker used a computer. Since nearly all workers use a PC today, we need a more refined definition of digital skills that takes into account how much a job depends on doing things like programming, crunching data in Excel spreadsheets and even using a smartphone.

In a particular research, a new way was created to measure digital or information technology skills in the labour market based on how frequently they’re used in an occupation. For example, how much time does a financial adviser spend analyzing data or an event planner use a computer?

It was found that workers in occupations that rank higher in IT industry earn more than demographically similar peers in other occupations – and that this earnings gap has been growing. Not only that, but it was also found something interesting on the impact of a college degree on the lifetime earnings of a person in IT industry. Historically, workers with a college degree have earned a lot more than peers without one. Even the level of the college makes a difference. Recent research has shown that this so-called college premium has been flattening. The main cause, according to the analysis, is that the college premium for occupations requiring fewer digital skills has been declining, while it has been rising for those we identified as digital jobs such as software developers, programmers and aerospace engineering. At least some of the flattening in the college premium is due to the increasing number of bachelor’s degrees that convey few skills that are valued in the marketplace.

Another research compares the measures of job quality – such as a sense of purpose, enjoyability and career advancement – with income, occupations and a range of demographic characteristics. It found that jobs that require greater interaction with technology tended to score higher in quality, particularly in terms of measures like career advancement.

The fact that these jobs not only pay more but also provide greater levels of employee satisfaction and engagement paints a more optimistic picture about the future of work. And that gives hope, particularly since the digital economy is growing at a pace nearly four times faster than the broader economy.

The key is making tomorrow’s jobs “robot-proof” by designing them in a way that takes advantage of the digital skills described above. And universities must play a big role in this by identifying what a good job looks like and ensuring future generations learn the necessary skills.

 Which of the following is the MOST SIMILAR in meaning to the given word as used in the passage?
 Pace

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    stride
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    speedy
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    rate
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    crawl
    सही
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    inhibit
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उत्तर : 3. "rate"

प्र:

हाल ही में सामाजिक सुरक्षा बढ़ाने के लिए विश्व बैंक किस राज्य को फंड देगा?

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    पंजाब
    सही
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    राजस्थान
    सही
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    ओडिशा
    सही
    गलत
  • 4
    महाराष्ट्र
    सही
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उत्तर : 3. "ओडिशा"
व्याख्या :

सामाजिक सुरक्षा बढ़ाने के लिए विश्व बैंक द्वारा ओडिशा राज्य को फंड दिया जायेगा।

  त्रुटि की रिपोर्ट करें

कृपया संदेश दर्ज करें
त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई

  त्रुटि की रिपोर्ट करें

कृपया संदेश दर्ज करें
त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई

  त्रुटि की रिपोर्ट करें

कृपया संदेश दर्ज करें
त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई

  त्रुटि की रिपोर्ट करें

कृपया संदेश दर्ज करें
त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई

  त्रुटि की रिपोर्ट करें

कृपया संदेश दर्ज करें
त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई

  त्रुटि की रिपोर्ट करें

कृपया संदेश दर्ज करें
त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई

  त्रुटि की रिपोर्ट करें

कृपया संदेश दर्ज करें
त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई

  त्रुटि की रिपोर्ट करें

कृपया संदेश दर्ज करें
त्रुटि रिपोर्ट सफलतापूर्वक जमा हुई