English Practice Question and Answer

Q:

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

The Indian Space Research Organisation (ISRO) announced another successful mission. ISRO chairman S. Somanath said that three small satellites successfully separated and were injected into orbit.

ISRO had launched three small satellites powered by its SSLV-D2 launch vehicle from Satish Dhawan Space Centre at Sriharikota on February 10, 2023 at 09:18 AM IST. The launch vehicle was carrying EOS-07, Janus-1 & AzaadiSAT-2 satellites and aimed to inject them into a 450 km circular orbit. The launch took place at the first launch pad at SDSC SHAR, Sriharikota.

The SSLV-D2 had to take a 15 minutes flight to inject EOS-07, Janus-1 and AzaadiSAT-2 satellites into 450 km circular lower orbit. “It is configured with three solid propulsion stages and a velocity terminal module. It is a 34 m tall, 2 m diameter vehicle having a lift-off mass of 120 t,” said ISRO. The EOS-07 satellite weighs 156.3 kg and is made by ISRO. About 13 minutes into its flight, the SSLV rocket ejected EOS-07 and soon after that the other two satellites Janus-1 and AzaadiSAT-2 were ejected — all at an altitude of 450 km, said ISRO.

With the new rocket in its portfolio, ISRO will have three rockets — Polar Satellite Launch Vehicle (PSLV) and its variants (cost about Rs 200 crore), Geosynchronous Satellite Launch Vehicle (GSLV-MkII cost about Rs 272 crore and LVM3 Rs 434 crore) and SSLV (Development cost of three rockets about Rs 56 crore each) and production cost may go down later.

“New experiments include mm-Wave Humidity Sounder and Spectrum Monitoring Payload. Janus-1, a 10.2 kg satellite belongs to ANTARIS, USA. A 8.7 kg satellite AzaadiSAT-2 is a combined effort of about 750 girl students across India guided by Space Kidz India, Chennai,” it added.

SSLV caters to the launch of up to 500 kg satellites to Low Earth Orbits on ‘launch-ondemand’ basis. “It provides low-cost access to Space, offers low turn-around time and flexibility in accommodating multiple satellites, and demands minimal launch infrastructure,” as per a statement by ISRO

Which satellite was injected into the orbit first?

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  • 1
    EOS-07
    Correct
    Wrong
  • 2
    Janus 1
    Correct
    Wrong
  • 3
    AzaadiSAT-2
    Correct
    Wrong
  • 4
    Antaris
    Correct
    Wrong
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Answer : 1. "EOS-07"

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Answer : 4. "BACD"

Q:

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

The giraffe is the tallest land mammal alive, its long legs and neck contributing to its impressive stature. Males can be up to 18ft (5.5m tall), females a little less.

In the wild, these beautiful creatures stretch their necks beyond those of antelope, kudu and even elephants to strip leaves from the untouched upper reaches of trees. The French zoologist Jean-Baptiste Lamarck is usually credited as the first person to suggest that long necks have evolved in giraffes because they allow them to get to the parts other herbivores cannot reach.

As the giraffe lives "in places where the soil is nearly always arid and barren, it is obliged to browse on the leaves of trees and to make constant efforts to reach them," he wrote in his 1809 book ‘Philosophie Zoologique’. "From this habit long maintained in all its race, it has resulted that the animal's fore-legs have become longer than its hind legs, and that its neck is lengthened."

The English naturalist Charles Darwin also thought the giraffe's extraordinary legs and neck must have something to do with foraging. "The giraffe, by its lofty stature, much elongated neck, fore-legs, head and tongue, has its whole frame beautifully adapted for browsing on the higher branches of trees," he wrote in ‘On the Origin of Species’ in 1859. In short, giraffes' long necks are the result of generation upon generation of repeated stretching and inheritance.

During the dry season when feeding competition should be most intense giraffe generally feed from low shrubs, not tall trees. What's more, giraffes feed most often and faster with their necks bent

Male giraffes often fight for access to females, a ritual referred to as "necking". The rivals stand flank to flank, then start to whack each other with their heads. The top or back of the well-armoured skull is used as a club to strike the neck, chest, ribs, or legs of the opponent with a force capable of knocking a competitor off balance or unconscious. The largest males usually win these battles and do most of the breeding, says zoologist Anne Innis Dagg of the University of Waterloo in Ontario, Canada, who has been studying giraffes since the 1950s. "The other giraffes don't get much breeding opportunity." There is also evidence that females are more receptive to advances from larger males.

How does a giraffe knock its opponent off balance or unconscious?

543 0

  • 1
    By pulling the legs of the opponent
    Correct
    Wrong
  • 2
    By using its head as a club and hitting the opponent
    Correct
    Wrong
  • 3
    By biting the opponent’s neck, chest and ribs
    Correct
    Wrong
  • 4
    By entangling its neck in the opponent’s neck
    Correct
    Wrong
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Answer : 2. "By using its head as a club and hitting the opponent"

Q:

Select the most appropriate option that can substitute the underlined segment in the given sentence.

The clock that we have in our town square is a big in the whole town

542 0

  • 1
    the bigger
    Correct
    Wrong
  • 2
    the big
    Correct
    Wrong
  • 3
    the biggest
    Correct
    Wrong
  • 4
    a biggest
    Correct
    Wrong
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Answer : 3. "the biggest"

Q:

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 words as used in the passage can be replaced by the word “value”?

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  • 1
    impact
    Correct
    Wrong
  • 2
    account
    Correct
    Wrong
  • 3
    skills
    Correct
    Wrong
  • 4
    merit
    Correct
    Wrong
  • 5
    role
    Correct
    Wrong
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Answer : 4. "merit"

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