Comprehension Test Questions and Answers Practice Question and Answer
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Answer : 1. "early "
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Answer : 2. "Stems "
Q:A passage is given with Five questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives and click the button corresponding to it.
It's nothing short of a revolution in how we eat, and it's getting closer every day. Yes, a lot of people are obese, and yes, the definition of "healthy eating" seems to change all the time. But in labs and research centres around the world, scientists are racing to match our genes and our taste buds, creating the perfect diet for each of us, a diet that will fight disease, increase longevity, boost physical and mental performance, and taste great to boot. As food scientist J.Bruce German says, "The foods we like the most will be the most healthy for us."
Is that going to be a great day, or what?
All this will come to pass, thanks to genomics, the science that maps and describes an individual's genetic code. In the future, personalized DNA chips will allow us to assess our own inherited predispositions for certain diseases, then adjust our diets accordingly. So, if you're at risk for heart disease, you won't just go on a generic low-fat diet. You'll eat foods with just the right amount and type of fat that's best for you. You'll even be able to track your metabolism day-to-day to determine what foods you should eat at any given time, for any given activity. "Since people differ in their genetics and metabolism, one diet won't fit all," says German.
As complex as all this sounds, it could turn out to be relatively simple.
What does J. Bruce German say?
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5efd6b16d4461c5b47d8a4e3It's nothing short of a revolution in how we eat, and it's getting closer every day. Yes, a lot of people are obese, and yes, the definition of "healthy eating" seems to change all the time. But in labs and research centres around the world, scientists are racing to match our genes and our taste buds, creating the perfect diet for each of us, a diet that will fight disease, increase longevity, boost physical and mental performance, and taste great to boot. As food scientist J.Bruce German says, "The foods we like the most will be the most healthy for us."
Is that going to be a great day, or what?
All this will come to pass, thanks to genomics, the science that maps and describes an individual's genetic code. In the future, personalized DNA chips will allow us to assess our own inherited predispositions for certain diseases, then adjust our diets accordingly. So, if you're at risk for heart disease, you won't just go on a generic low-fat diet. You'll eat foods with just the right amount and type of fat that's best for you. You'll even be able to track your metabolism day-to-day to determine what foods you should eat at any given time, for any given activity. "Since people differ in their genetics and metabolism, one diet won't fit all," says German.
As complex as all this sounds, it could turn out to be relatively simple.
- 1The food we like is not healthy for usfalse
- 2The food we like is the healthiest one for ustrue
- 3The most healthy food should be liked by usfalse
- 4Food scientists like healthy foodfalse
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Answer : 2. "The food we like is the healthiest one for us"
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Answer : 1. "Both I & II "
Q:Read the following passage carefully and answer the questions given below it. Certain words/phrases are printed in bold to help you to locate them while answering some of the questions.
Survival is the most essential factor for every living organism. People resort to different tricks to make both ends meet. One such live instances is mentioned here. Villagers of Makhrada village believed that a witch lived in the denseforest near Makhrada. The passers by were much harassed by the witch who used to frighten them and also took their belongings. In the village there lived a young man named Dhiru who was fond of adventures. When he heard about the witch, he did not believe that it was one of the witches who ate flesh. But there was something elseabout the witch, which made Dhiru curious. She did not eat flest but took away the belongings of the people. Therefore, he was keen to solve this mystery.
He set out with a bag of mangoes. He walked through the forest till it was midway. He took shelter under a shady tree and pretended to be fast asleep. However, after some time, he really fell as leep. After a while, he felt that someone was trying to snatch his bag of mangoes, Suddenly, he woke up and caught hold of the person. It was the witch who tried to frighten Dhiru and run away. But Dhiru was strong and bold enough to hold the withc fast. The witch finally surrendered. Dhiru forced has to tell him who she really was. The witch removed her mask and narrated her and story. She told that she was a poor old widow and she had nobody to look after her. Therefore, she used to live in the forest, wearing a fearful-looking mask. People passing through the forest got frightened due to her appearance and took her for a witch. She then robbed the people of their belongings to make both ends meet. Dhiru took pity on her and gave her the bag of ranages.
What made Dhiru curious?
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619f1df82f80a134c821b459- 1The fearful attitude of the people towards the witch.false
- 2The distinct difference between the witch and other witchestrue
- 3The fearful appearance of the witchfalse
- 4The fact that the witch lived in the forestfalse
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Answer : 2. "The distinct difference between the witch and other witches "
Q:Direction : Read the following passage carefully and answer the question given below it. Certain words/phrases have been printed in bold to help you locate them while answering some of the question.
Governments have traditionally equated economic progress with steel mills and cement factories. While urban centers thrive and city dwellers get rich, hundreds of millions of farmers remain mired in poverty. However fears of food shortages, a rethinking of anti-poverty priorities and the crushing recession in 2008 are causing a dramatic shift in world economic policy in favour of greater support for agriculture.
The last time when the world’s farmer felt such love was in the 1970s. At that time, as food prices spiked, there was real concern that the world was facing a crisis in which the planet was simply unable to produce enough grain and meat for an expanding population. Government across the developing world and international aid organisations plowed investment into agriculture in the early 1970s, while technological breakthroughs, like high-yield strains of important food crops, boosted production. The result was the Green Revolution and food production exploded. But the Green Revolution became a victim of its own success. Food prices plunged by some 60% by the late 1980s from their peak in the mid-1970s. Policy makers and aid workers turned their attention to the poor’s other pressing needs such as health care and education. Farming got starved of resources and investment. By 2004 aid directed at agriculture sank to 3.5 % and Agriculture lost its glitter. Also as consumer in high-growth giants such as China and India became wealthier they began eating more meat so grain once used for human consumption got diverted to beef up livestock. By early 2008 panicked buying by importing countries and restrictions slapped on grain exports by some big producers helped drive prices upto heights not seen for three decades. Making matters worse land and resources got reallocated to produce cash crops such as biofuels and the result was that voluminous reserves of grain evaporated. Protests broke out across the emerging world and fierce food riots toppled governments. This spurred global leaders into action. This made them aware that food security is one of the fundamental issues in the world that has to be dealt with in order to maintain administrative and political stability. This also spurred the US which traditionally provisioned food aid from American grain surpluses to help needy nations to move towards investing in farm sectors around the globe to boost productive for themselves and be in a better position to feed their own people.
Africa, which missed out on the first Green Revolution due to poor policy and limited resources, also witnessed a 'change'. Swayed by the success of East Asia the primary poverty-fighting method favoured by many policy-makers in Africa was to get farmers off their farms and into modern jobs in factories and urban centers. But that strategy proved to be highly insufficient. Income levels in the countryside badly trailed those in cities while the FAO estimated that the number of poor going hungry in 2009 reached an all time high at more than one billion. In India on the other hand with only 40% of its farmland irrigated, entire economic boom currently underway is held hostage by the unpredictable monsoon. With much of India’s farming areas suffering from drought this year, the government will have a tough time meeting its economic growth targets. In a report Goldman Sachs, predicted that if this year, too receives weak rains it could cause agriculture to contract by 2 % this fiscal year making the government 7%GDP growth target look "a bit rich". Another green revolution is the need of the hour and to make it a reality, the global community still has much backbreaking farm work to do.
What motivated the US to focus on investing in agriculture across the globe?
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5ea6a260fb6adc33ce5bfaeaGovernments have traditionally equated economic progress with steel mills and cement factories. While urban centers thrive and city dwellers get rich, hundreds of millions of farmers remain mired in poverty. However fears of food shortages, a rethinking of anti-poverty priorities and the crushing recession in 2008 are causing a dramatic shift in world economic policy in favour of greater support for agriculture.
The last time when the world’s farmer felt such love was in the 1970s. At that time, as food prices spiked, there was real concern that the world was facing a crisis in which the planet was simply unable to produce enough grain and meat for an expanding population. Government across the developing world and international aid organisations plowed investment into agriculture in the early 1970s, while technological breakthroughs, like high-yield strains of important food crops, boosted production. The result was the Green Revolution and food production exploded. But the Green Revolution became a victim of its own success. Food prices plunged by some 60% by the late 1980s from their peak in the mid-1970s. Policy makers and aid workers turned their attention to the poor’s other pressing needs such as health care and education. Farming got starved of resources and investment. By 2004 aid directed at agriculture sank to 3.5 % and Agriculture lost its glitter. Also as consumer in high-growth giants such as China and India became wealthier they began eating more meat so grain once used for human consumption got diverted to beef up livestock. By early 2008 panicked buying by importing countries and restrictions slapped on grain exports by some big producers helped drive prices upto heights not seen for three decades. Making matters worse land and resources got reallocated to produce cash crops such as biofuels and the result was that voluminous reserves of grain evaporated. Protests broke out across the emerging world and fierce food riots toppled governments. This spurred global leaders into action. This made them aware that food security is one of the fundamental issues in the world that has to be dealt with in order to maintain administrative and political stability. This also spurred the US which traditionally provisioned food aid from American grain surpluses to help needy nations to move towards investing in farm sectors around the globe to boost productive for themselves and be in a better position to feed their own people.
Africa, which missed out on the first Green Revolution due to poor policy and limited resources, also witnessed a 'change'. Swayed by the success of East Asia the primary poverty-fighting method favoured by many policy-makers in Africa was to get farmers off their farms and into modern jobs in factories and urban centers. But that strategy proved to be highly insufficient. Income levels in the countryside badly trailed those in cities while the FAO estimated that the number of poor going hungry in 2009 reached an all time high at more than one billion. In India on the other hand with only 40% of its farmland irrigated, entire economic boom currently underway is held hostage by the unpredictable monsoon. With much of India’s farming areas suffering from drought this year, the government will have a tough time meeting its economic growth targets. In a report Goldman Sachs, predicted that if this year, too receives weak rains it could cause agriculture to contract by 2 % this fiscal year making the government 7%GDP growth target look "a bit rich". Another green revolution is the need of the hour and to make it a reality, the global community still has much backbreaking farm work to do.
- 1To make developing countries become more reliant on US aidfalse
- 2To ensure grain surpluses so that the US had no need to import foodfalse
- 3To make those countries more self-sufficient to whom it previously provided foodtrue
- 4To establish itself in the market before the high growth giants such as India and China could establish themselvesfalse
- 5None of thesefalse
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Answer : 3. "To make those countries more self-sufficient to whom it previously provided food"
Q:Read the given passage and answer the questions that follow.
Pollution befouls the air and poisons water. Pollution induces the release of toxicants into the biosphere which makes the air unsuitable for breathing, harms the quality of water and soil, and causes the emission of substances that may cause damage to humans, plants and animals.
To cater to the needs of an increasing population, agriculture has been intensified through the use of a wide spectrum of fertilizers and pesticides. Diverse industries have been set up to produce chemicals including those that pose a danger to all life forms.
Rapid industrialisation has led to deterioration in the quality of air. Widespread use of coal and fossil fuels in industries and petroleum fuel in motor vehicles has aggravated the air pollution problem. Our atmosphere seems to have become a waste basket into which dust, noxious fumes, toxic gases and other pollutants are callously thrown.
The intensity of air pollution in Indian cities is increasing primarily due to our vintage vehicles and their poor performance. Water pollution, too has increased with the growth of our population and also that of our industries. Water pollution has acquired dangerous dimensions ever since sewage and industrial effluents have started being disposed of into the rivers.
Once considered sacred, the rivers are now turning murky and stink. It is sad that almost three-fourths of our fellow citizens have no choice but to drink filthy water. The severely polluted rivers due to mindless dumping of sewage and industrial wastes are a cause for concern not only to us humans but also to myriads of life forms that exist in water.
On the French and Italian rivier as we can no longer see the sparkling blue waters. The Mediterranean Sea is reported to be turning grey. Rivers and canals pour sewage, detergents and industrial waste into the sea; tankers flush their contents near the river or sea; bottles, rotting garbage and oil slicks are washed into the beaches. The phosphates and nitrates applied to farmlands as inorganic fertilizers, concentrate in lakes and estuaries causing algal blooms due to which wide expanses of water get choked, plants rot, oxygen is used up and fish die.
Since when has water pollution acquired dangerous dimensions?
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604998c56b33de2b73873a6aTo cater to the needs of an increasing population, agriculture has been intensified through the use of a wide spectrum of fertilizers and pesticides. Diverse industries have been set up to produce chemicals including those that pose a danger to all life forms.
- 1Since sacred rivers became murky and lost their sanctityfalse
- 2Since sewage and industrial effluents started being disposed of in riverstrue
- 3Since the Mediterranean Sea started changing colourfalse
- 4Since oil slicks started being washed on the shores of beachesfalse
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Answer : 2. "Since sewage and industrial effluents started being disposed of in rivers"
Q:Read the following passage and answer the questions given after it.
From January 28 to February 4, 2023, a Chinese-operated, large white high-altitude balloonwas seen in North American airspace, including Alaska, western Canada, and the contiguousUnited States. The American and Canadian militaries asserted that the balloon was for surveillance, while the Chinese government maintained it was a civilian meteorological research airship that had been blown off course. Analysts said that the balloon's flight path and structural characteristics made it dissimilar from those which have typically been used formeteorological research. The U.S. Department of State said that the balloon was capable oflocating electronic communication devices, including mobile phones and radios, and that American U-2 reconnaissance aircraft deployed to track the balloon in the air revealed that the balloon carried antennas and other equipment "clearly for intelligence surveillance and inconsistent with the equipment on board weather balloons." The State Department said that the spy balloon was part of a global Chinese military-directed surveillance effort in which Chinese spy balloons have flown over more than 40 nations in five continents. On February 4, the U.S. Air Force shot down the balloon over U.S. territorial waters off the coast of South Carolina, on the order of U.S. President Joe Biden. Debris from the wreckage was recovered and sent to the FBI Laboratory in Quantico, Virginia, for analysis. The incident increased U.S.-China tensions. The incident prompted U.S. Secretary of State Antony Blinken to delay a diplomatic visit to Beijing, which was set to be his first since 2018. Italso further strained Canada–China relations, as Canada summoned the Chinese ambassador because of the violation of Canadian airspace. On February 3, the U.S. Department of Defense announced that a second Chinese balloon was passing over Latin America, which China also said belonged to it. On February 10, the Air Force shot down another aerial object over U.S. territory at the order of President Biden.
How did US make sure that the Balloon flying over its territory was a ‘spy’ balloon?
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649a6801a0e013744d404175- 1the FBI lab confirmed that it was a spy balloonfalse
- 2the analysts studied its flight path and said sofalse
- 3it’s reconnaissance aircraft saw the antennas and equipment of the balloontrue
- 4it got the samples of the balloon checked in a labfalse
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