Practice Question and Answer

Q: Which of the following is an example of chemical weathering? 1820 0

  • 1
    Oxidation
    Correct
    Wrong
  • 2
    Acid rains
    Correct
    Wrong
  • 3
    Carbonation
    Correct
    Wrong
  • 4
    All the above
    Correct
    Wrong
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Answer : 4. "All the above"
Explanation :

Answer: D) All the above Explanation: Chemical weathering is what happens when rocks are broken down and chemically altered. Chemical weathering is the breakdown of rocks by chemical reactions. Chemical weathering involves changes in the chemical composition of the existing rock to form new rock. Some examples of chemical weathering are hydrolysis, oxidation, carbonation, dissolution, etc.

Q: Pyrenes Mountain is in which continent ? 1820 0

  • 1
    North America
    Correct
    Wrong
  • 2
    South America
    Correct
    Wrong
  • 3
    Europe
    Correct
    Wrong
  • 4
    Australia
    Correct
    Wrong
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Answer : 3. "Europe"

Q:Direction (1-6): Read the passage carefully then answer the questions given below. 

People have long circulated news via word-of-mouth, and as language evolved into writing and literacy – and governments played larger roles in people’s lives – sharing information became a necessity. However, disseminating news and information on paper presented significant challenges. When each copy had to be handwritten, mass distribution was impossible. They were first chiseled in stone or metal; later, they were handwritten and distributed in public forums or read from scrolls by town criers. Though both ancient Romans and Chinese – as well as other ancient civilizations – had early forms of news media, they do not qualify as newspapers because they could not be mass-distributed.
 The first true newspapers arrived after Johannes Gutenberg introduced his movable type printing press to the European world around 1440. Though printing presses with movable type had existed in eastern Asia for around two centuries, they never made it to Europe; furthermore, Gutenberg’s version made it significantly faster to mass produce documents. By 1500, the printing press had made its way throughout Europe, and news sheets (or news books) were mass-distributed.
 The first weekly newspaper was published in Germany by Johann Carolus in 1604. Called Relation aller Fürnemmen und gedenckwürdigen Historien, the publication satisfied the four tenets of a “true” newspaper: Accessibility by the public, Published at a regular interval (daily, weekly, monthly, etc.) ,Information is current ,Covers a variety of topics (politics, events, entertainment, sports, etc.) Despite meeting the requirements for a newspaper, there is some debate as to whether The Relation qualifies as the world’s first newspaper since it was printed in quarto, not folio, size. It’s worth noting the World Association of Newspapers considers The Relation the first true newspaper.’
 Other German newspapers followed, and in 1618 the world’s first broadsheet newspaper printed in folio size was published in Amsterdam, called Courante uyt Italien, Duytslandt, &c. The newspaper format soon spread throughout Europe, with newspapers published in Spain, France, and Sweden. The first English newspaper was published in 1665 in Oxford, England. Known as the Oxford Gazette, the newspaper moved to London in 1666 and was renamed the London Gazette. It’s still being published today. Soon after, the newspaper became a staple in all major European countries. It then made its way to the New World. 

Choose the word which is most nearly the SIMILAR in meaning to the word ‘disseminating’ printed in Bold & Underline as used in the passage. 

1820 0

  • 1
    Sneer
    Correct
    Wrong
  • 2
    Spread
    Correct
    Wrong
  • 3
    Agree
    Correct
    Wrong
  • 4
    Taunt
    Correct
    Wrong
  • 5
    Barb
    Correct
    Wrong
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Answer : 2. "Spread"

Q:

Lewis concept does explain the behaviour of __________

1820 0

  • 1
    Bases
    Correct
    Wrong
  • 2
    Salts
    Correct
    Wrong
  • 3
    Protonic acids
    Correct
    Wrong
  • 4
    Amphoteric substances
    Correct
    Wrong
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Answer : 3. "Protonic acids"

Q: Consumers that eat both plants and animals are 1820 0

  • 1
    Carnivores
    Correct
    Wrong
  • 2
    Herbivores
    Correct
    Wrong
  • 3
    Omnivores
    Correct
    Wrong
  • 4
    Tertiary consumers
    Correct
    Wrong
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Answer : 3. "Omnivores"
Explanation :

Answer: C) Omnivores Explanation: An omnivore is an animal that eats food from both plants and animals. Animals that eat other animals are called carnivores. Carnivores that eat herbivores are called secondary consumers, and carnivores that eat other carnivores are called tertiary consumers.

Q: Which of the following smart cities has become the India's first city to run on 100% renewable energy during daytime? 1820 0

  • 1
    Bengaluru
    Correct
    Wrong
  • 2
    Jaipur
    Correct
    Wrong
  • 3
    Indore
    Correct
    Wrong
  • 4
    Diu
    Correct
    Wrong
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Answer : 4. "Diu"

Q:

Who wins IIFTC Tourism Impact Award 2020?

1820 0

  • 1
    Anurag Kashyap
    Correct
    Wrong
  • 2
    Sanjay Leela Bhansali
    Correct
    Wrong
  • 3
    Mahesh Bhatt
    Correct
    Wrong
  • 4
    Zoya Akhtar
    Correct
    Wrong
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Answer : 4. "Zoya Akhtar"

Q:

Statements: 

No teacher comes to school by bicycle. 

Anand comes to the school by bicycle 

Conclusion: 

I. Anand is not a teacher 

II. Anand is a student. 

1820 0

  • 1
    Neither conclusion I nor II follow.
    Correct
    Wrong
  • 2
    Conclusion I follows.
    Correct
    Wrong
  • 3
    Conclusion II follow
    Correct
    Wrong
  • 4
    Both conclusion I and II follow
    Correct
    Wrong
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Answer : 2. "Conclusion I follows. "

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