MOCK TEST 001

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COVID-19 and Current Affairs Quiz

Test your knowledge on a range of current affairs topics, including COVID-19, Indian history, and international relations. This quiz consists of 30 multiple-choice questions designed to challenge your understanding and awareness.

Topics include:

  • Health and Nutrition
  • Indian History
  • Economics
  • Environmental Science
  • Technology and Innovation
103 Questions26 MinutesCreated by CuriousExplorer521
Which one is the first heterologous Covid-19 booster in India?
Corbevax
Covishield
Comirnaty
Janssen
RDSO is the standard body to join the ‘One Nation, One Standard’ scheme of the central government. The RDSO is based in which city?
Pune
Lucknow
Delhi
Mumbai
Headquarters of BRICS is located in which country?
India
Brazil
China
South Africa
Which of the following is not a part of the Quit India Resolution?
Formation of a provisional government of India
Sanctioning a civil disobedience movement against British rule
An immediate end to British rule over India
None of these
The seasonal reversal of winds is the typical characteristic of?
Equatorial climate
Monsoon climate
Mediterranean climate
All of the above climates
The quantity ‘weight’ is measured by
Balance wheel
Common balance
Beam balance
Spring balance
Consider a small economy where the total population is 10,000. The size of the labor force is 8,000, while the number of people employed is 7,000. What is the unemployment rate in this economy?
10%
30%
20%
12.5%
NITI Aayog has launched a national digital repository on health and nutrition. What is the name given to this repository?
Aushadhi Gyan
Aarogya Gyan
Fitness Gyan
Poshan Gyan
Which film has won the best feature film award at the 67th National Film Awards for 2019?
Marakkar: Lion of the Arabian Sea
Helen
Jallikattu
Manikarnika: The Queen of Jhansi
Which of the following is not a part of Quit India Resolution?
 
a. Sanctioning a civil disobedience movement against British rule
b. Formation of a provisional government of India
c. An immediate end to British rule over India
d. None of these
A
B
C
D
The first Muslim invasion in India was done by whom?
 
a. Md Bin Kasim
b. Ghazni
c. Ghori
d. Qutub Uddin Aibak
A
B
C
D
East India Company established their trading port at?
 
a. Bombay
b. Surat
c. Calcutta
d. Madras
A
B
C
D
The book titled "Not Just A Nightwatchman: My Innings in the BCCI" is written by
 
a. Rajeev Shukla
b. Vinod Rai
c. Anil Kumble
d. N. Srinivasan
A
B
C
D
Which of the following statements about Mahatma Gandhi's Satyagraha is/are correct?
 
1. It was during the course of his campaign against racialism in South Africa that Ghandhi ji first applied Satyagraha.
2. The two vital ingredients of Satyagraha are 'truth' and ' non- violence'
3. The Satyagraha resists evil by inflicting suffering on himself and not by inflicting suffering in the opponent
4. In India, Satyagraha was first tried by Ghandhi ji in Champaran
1 and 2 only
4 only
1,2,3,4
1 and 4 only
Which one becomes the first city to have a vacuum-based sewer system?
Agra
Noida
Kochi
Chandigarh
Which one becomes 1st Asian country to join NATO Cyber Defense Group?
 
a. India
b. Japan
c. Taiwan
d. South Korea
A
B
C
D
Who is named as the chief election commissioner of India in May 2022?
Rajiv Kumar
Arvind Panagariya
Pravin Krishna
Amitabh Kant
India overtakes Germany to become-________largest vehicle market 2022
3rd
4th
5th
6th
Who is honoured with the World Health Organization (WHO) Director-General's Global Health Leaders Award 2022?
ANM
ASHA
Doctors
Nurses
India's first 5G audio and video call tested at
 
a. IIT Madras
b. IIT Bombay
c. IIT Delhi
d. IIT Guwahati
A
B
C
D
Which one became the first book in an Indian language to have won the International Booker Prize?
a. Cursed Bunny
b. Panchali
c. Love in the Big City
d. Tomb of Sand
A
B
C
D
PM Modi has recently flagged off the 100th Kisan Rail of India. This new service has been started to link which States?
 
a. Maharashtra and West Bengal
b. Tamil Nadu and Bihar
c. Uttar Pradesh and Bihar
d. Karnataka and West Bengal
A
B
C
D
Pooja Rani has won the gold medal on May 30, 2021 for India in which sports event?
Wrestling
Sprinting
Boxing
Shooting
Which Indian celebrity has been listed in the 2021 Young Global Leaders (YGLs) forum by World Economic Forum
 
a. Anushka Sharma
b. Shraddha Kapoor
c. Deepika Padukone
d. Alia Bhatt
A
B
C
D
‘Right to Privacy’ is protected under which Article of the constitution of India?
Article 21
Article 19
Article 15
Article 29
With reference to “Software as a Service (SaaS),” consider the following statements:
 
1. SaaS buyers can customize the user interface and can change data fields.
 
2. SaaS users can access their data through their mobile devices.
 
3.Outlook, Hotmail, and Yahoo! Mail are forms of SaaS. Which of the statements given above is correct?
1 and 3 only
2 and 3 only
1, 2 and 3
1 and 2 only
Consider the following statements:
 
1. In the first Lok Sabha, the single largest party in the opposition was the Swatantra Party.
 
2. In the Lok Sabha, a “Leader of the Opposition” was recognized for the first time in 1969.
 
3. In the Lok Sabha, if a party does not have a minimum of 75 members, its leader cannot be recognized as the Leader of the Opposition.
 
Which of the statements given above is/are correct?
2 only
2 and 3 only
1 and 3 only
1, 2 and 3
In a free-market economy the allocation of resources is determined by:
Votes taken by consumers
By consumer preferences
The level of profits of firms
A central planning authority
The river Godavari originates in the state of:
Madhya Pradesh
Maharashtra
Odisha
Chhatishgarh
Consider the following factors:
 
1. Rotation of the Earth
 
2. Air pressure and wind
 
3. The density of ocean water
 
4. Revolution of the Earth.
 
Which of the above factors influences ocean currents?
1 and 2 only
1 and 4 only
1, 2 and 3
2, 3 and 4
Consider these pairs (2014)
 
1. Cardamom Hills--Coromandel Coast
 
2. Kaimur Hills--Konkan Coast
 
3. Mahadeo Hills--Central India
 
4. Mikir Hills--North-East India.
 
Which of the above pairs are correctly matched?
1 and 2
3 and 4
2 and 4
2 and 3
Who among the following was the first permanent President of the Constituent Assembly of India?
Dr. B.R. Ambedkar
Prof. H.C.Mookerjee
Dr. Sachchidananda Singh
Dr. Rajendra Prasad
Singalila National Park is located in which state?
Karnataka
Jharkhand
West Bengal
Madhya Pradesh
Which of the following Fundamental Rights are not protected by the National Human Rights Commission?
Right to Live
Right to Property
Right to Speech
All of the above
Which country host the Tomas Cup and Uber Cup Badminton tournament in 2022?
China
Thailand
South Korea
Japan
Choose the correct statement regarding AMRUT 2.0
(i) Atal Mission for Rejuvenation and Urban Transformation 2.0 aims to provide 100% coverage of water supply to all households in around 4,700 ULBs
(ii) The Ministry of Housing and Urban Affairs is the nodal ministry for the same
Only (i)
Only (ii)
Both (i) and (ii)
Neither (i) nor (ii)
Which of the following released the report on 'Best Practices in the Performance of District Hospitals'?
Cabinet Committee
Ministry of Home Affairs
NITI Ayog
Ministry of Health
What is the percentage of shares held by Tata in Air India?
51%
72%
95%
100%
The supercomputer named ‘Simorgh’ has been developed by which country recently?
Finland
France
South Korea
Iran
Name the newly appointed Chief Minister of Union Territory of Puducherry.
N. Rangasamy
V. Narayanasamy
Y S Bharati
V. Vaithilingam
PASSAGE: Historians have long argued about what gave rise to the Age of Enlightenment in the eighteenth century. Some have hypothesized that it was at least in some part due to the rise of coffee houses. That seems a bit farfetched until we look at it more closely. Very quickly after the rise of coffee houses, there emerged a distinction between them and the pubs. Rumours of the health benefits of coffee spread and it was soon agreed that coffeehouses spurred more sober, rational thought and sharper political discussion, whereas taverns catered to rowdiness and intoxication. A coffee house was a place to be exposed to new ideas, current events and discussions of how life might be lived. Until this time, a forum to discuss new ideas had not existed. Now, merchants, traders, writers, philosophers, and politicians had such a forum. Gradually they found other ways of meeting and coffee houses began to wane in popularity until the Starbucks generation brought them back twenty-five years ago. Some historians claim that coffee replaced “beer soup,” which was what most Europeans and Americans had subsisted on, with a “drug” that now kept them awake and allowed them to converse well into the night in a far more lucid way. This, they feel, was what gave rise to both the French and American revolutions. Other historians say that a higher level of leisure had created an environment in which people could afford the time to meet in coffee houses to discuss the latest farming techniques, business trends and, of course, politics. King Charles of England actually attempted a ban of coffee houses in 1675, fearing that they might result in his loss of power or even decapitation. However, his ministers loved their coffee so much that they overruled the ban. So, did coffee houses give rise to these meetings or was it the level of leisure that had suddenly come about? It does seem logical that people with a clear head would be more capable of holding onto an idea for a longer period of time, and would have the mental acuity to grasp what each other was saying. So, perhaps it was a happy confluence of increased leisure and a switch to coffee that enabled so many of those wonderful thinkers to hammer out their ideas for a new nation and those with a scientific bent to come up with so many of the major breakthroughs during the eighteenth century in Europe and America. Some of our founding fathers may have sat in these very coffee houses discussing the future of the colonies or how government should be, noting the pitfalls or failures of the monarchies of England and France. Perhaps a seemingly harmless thing like the emergence of coffeehouses actually influenced our future. Interestingly, almost as quickly as they sprang up, coffee houses began to decline. They had served their purpose and were no longer needed as meeting places for political or literary critics and debate.
 
Answer the next five questions based on the passage.
If coffee was NOT the largest influence on the Age of Enlightenment, what does the author suggest might have been the influence?
The revolutionary ideas that were everywhere
The King's proclamation
The rise in leisure time that Europeans and Americans had suddenly had
The closing of many pubs at this time
Which of the following does the author NOT do concerning coffee?
Indicate that it sharpens the mind
Mention that it helped people stay up late to discuss things
Contrast it with ''beer soup"
Demonstrate why it is so healthy
Which of the following most closely suggests the author’s attitude about the influence of coffee houses on the Age of Enlightenment?
They were more conducive to conversation
They definitely were the major factors
They were a possible connection, but perhaps not the only one
They were definitely an improvement over pubs
Why does the author mention the proclamation of King Charles?
To show how kings were bullies
To suggest how things got done back then
To demonstrate how strongly coffee houses had become part of society
To indicate that the King saw coffee houses as a threat to his power
Which of the following best expresses the author’s purpose in writing this passage?
To show how the political thinking behind two revolutions got started
To explain how the Age of Enlightenment came about
To show why coffee houses are better than pubs
To discuss a possible connection between coffee houses and the Age of Enlightenment
Directions: Pick out the appropriate words from the options given below the sentence to complete it meaningfully. I was late _____the cab was not on time.
Though
If
Because
In order to
Select the most appropriate synonym of the given word- SUMPTUOUS
Opulent
Bereft
Stingy
Meagre
Directions: Select the correct passive form of the given sentence.
 
The frog made the nightingale practice day in and day out.
 
  1. The nightingale is made to practice day in and day out by the frog.
  2. Nightingale was made to practice by the frog day in and day out.
  3. The nightingale did made to practice day in and day out by the frog.
  4. The nightingale was made to practice day in and day out by the frog.
1
2
3
4

Directions: Each item in this section consists of a sentence with an underlined word followed by four options. Select the option that is nearest in meaning to the underlined word.

His language is political and vitriolic.

Abusive
Vivacious
Imaginative
Sprightly

The Industrial Revolution saw a massive rise in the population of Europe.

Erroneous
Hazardous
Perilous
Enormous

READING COMPREHENSION: Nutrition for injured athletes Poor nutrition can lead to conditions that increase the risk of injury. But injuries are often an unavoidable aspect when participating in any physical activity. An injury can be particularly distressing for the eating-disordered athlete. Psychological support is important. No change in diet is necessary when a quick recovery is expected. There is a need for modification of food intake when an injury limits activity for less than a week. Need to reduce food intake is necessary to meet lower energy needs if recovery is expected to take longer than a week. Long-term recovery may require an absolutely reduced diet. Surgical trauma, fever, or infection requires dietary changes. In these cases, protein intake should be increased during the early stages of recovery, because proteins repair damaged tissues. Protein is important for immune function. If a slow recovery is expected, the injury might cause significant emotional stress. Fear, anxiety, and anger are all typical reactions to injury. These emotions can increase the secretion of epinephrine (adrenaline) from the adrenal gland. This in turn can cause a series of metabolic changes that result in increased loss of nitrogen (protein) through the urine. In general, the importance of psychological support for injured athletes varies depending on the length of recovery and injury severity. Anxiety about the injury might lead to increased food cravings, more free time and less structure in the daily routine can lead to boredom and increased opportunities to eat more and it may result in weight gain. Some injured athletes simply do not adjust their energy needs and continue to follow their typical training diet. Nutritional need while travelling: Maintaining good nutritional practices while travelling to and from events may affect an athlete's health and athletic success. A slightly lower carbohydrate and higher protein intake for strength athletes (40-48% carbohydrate, 20-26% protein, and 34% fat), stress the importance of eating natural and whole foods. Sports nutrition experts recommend that athletes should have multiple small meals per day (five or six feedings). Travelling with snacks helps to ensure that caloric needs are being met, despite unpredictable travel delays. Fresh vegetables and fruits, fruit smoothies, energy bars, nuts, bagels, and raisins are suggested to carry while travelling.

 

Question: Which of the following leads to a higher risk of injury?

Eating disorders
Excessive travelling
Physical activity
Poor nutrition
Which factor influences the need for a change in diet in the recovery process the most?
Presence or absence of psychological support
Excessive travelling
Time required for recovery
Type of injury
Why is protein intake important in the recovery process?
Because protein repairs damaged tissues
Proteins boost immunity
Proteins help in building strength
All of the above
Which of the following can be the reasons for weight gain?
Sticking to typical training diet
Anxiety
Physical stress
NOTA
Why, according to the author, is it crucial for athletes to maintain their nutrition while travelling?
It ensures their caloric needs are met
It reduces stress
It ensures faster recovery from injuries
It reduces the risk of injury
The sentence is divided into four parts. Find out which part has an error and mark it as your answer. If there is no error, mark 'No error' as your answer.
 
I need (A)/ the kind of person which (B)/ will understand me. (C)/ No error (D)
A
B
C
D
Rewrite the sentence by replacing the quoted word with a noun.
 
She is a very 'intelligent' person.
Her intelligence is great.
She is a person of great intelligence.
She is an intelligent person.
NOTA
Directions: Choose the appropriate word from the given options and fill in the blanks.
 
The treaties of Nicolai and Lichtenberg were written to ____ his theory.
Repress
Refute
Refuse
Subdue
Identify the error in the sentence, if any: He wondered whether he could make it/(1) through the storm as there was no safe haven in sight/(2) and it was pouring cats and dogs, with the roads full of gushing water./(3) No Error./(4)
He could make it
No safe haven in sight
Full with gushing water
No error
Which option does NOT mean 'handed' in the sentence: 'She handed the documents to the revenue officer'?
Handled
Passed
Gave
Delivered
Read the given statement and answer the question that follows:
 
Whenever I eat an ice cream, I get a cold.
 
Which of the following statements is/are definitely true: I. If I never eat an ice cream, I will never get a cold. II. Eating an ice cream is one of the reasons for me to get a cold. III. If I have a cold, I must have eaten an ice cream.
II ONLY
III ONLY
BOTH I AND II
I, II, III
Which of the following is the closest in meaning to the word 'retribution'?
Return
Reinstate
Revenge
Reiteration
Synonym of Uncanny.
Extraordinary
Ordinary
Canny
NOTA
Enthusiasm: Enthuse :: Excitement: ___________
Exciting
Excitable
Excited
Excite
What is the antonym of Precarious?
Dicey
Difficult
Secure
Dubious
Find the incorrect part.
 
People are(1) venturing(2) into hydroponics to provide an option for the urban populous(3).
1
2
3
NOTA
Find the odd word out. Friendly, Pompous, Affable, Pleasant
Friendly
Pompous
Affable
Pleasant
Complete the analogy Dirty: Filthy :: Silly: __________
Mundane
Frivolous
Dull
Infuriating
Choose the option that would make the sentence grammatically most correct.
 
Who’s life is it anyway?
Whose life is it anyway?
Whose’s life is it anyway?
No change
Who life is it anyway?
What is the antonym of trivial? a. Pertinent b. Paltry c. Trite d. Petty
A
B
C
D
Choose the option that would make the sentence grammatically most correct.
The house as well as the garden were to be treated for a termite infestation.
 
a. No change, the sentence is correct as is.
b. The house as well as the garden is to be treated for a termite infestation.
c. The house, as well as the garden, are going to be treated for a termite infestation.
d. The house as well as the garden need to be treated for a termite infestation.
A
B
C
D
Complete the sentence with the correct option: The land reforms were diluted, if not sabotaged, in ________________ with politicians and highly placed legal officials.
Collusion
Agreement
Pandemonium
Cooperation
If the population ratio (i.e. The proportion of men and women) in Village X is 10:8, and female literacy is 60%, estimate the number of literate women in Village X
960
720
550
768
A, B, C, D, E, F and G are members of a family consisting of four adults and three children, two of whom, F and G are girls. A and D are brothers and A is a doctor. E is an engineer married to one of the brothers and has two children. B is married to D and G is their child. Who is C?
 
  1. E’s daughter
  2. G’s brother
  3. F’s father
  4. A’s son
1
2
3
4
The percentage of candidates who qualified in the examination increased between 1994 and 1997 as well as between 1995 and 2000. Of these two time periods, in which time period was the percentage increase in the qualification of candidates the maximum?
 
a. 1995 to 2000
b. 1994 to 1997
c. Increase was the same in both time periods
d. The two time periods cannot be compared
A
B
C
D
If Number A is (0.99) 2 × (0.99) 3 and Number B is (0.99) 6 , then which number is bigger?
 
a. Number A
b. Number B
c. Both numbers are equal
d. Cannot be determined
A
B
C
D
If the sequence 2, 4, 2, 4, 2, 4, ... Continues as shown, then the sum of the first 19 terms is _____? 
 
a. 62
b. 56
c. 54
d. 60
A
B
C
D
If tan(𝝴) and sin(𝝴) = 0. What is the value of cos(𝝴)?
a. Infinite
b. 1
c. 0
d. Undefined
A
B
C
D
Set A is a collection of first 10 whole numbers. Set B is a collection of first 10 natural numbers. How many number/s is/are not common to both set A and set B? A.
3
2
0
1
A cuboid of dimensions (8𝑝𝑚 × 6𝑝𝑚 × 5𝑝𝑚)is painted RED on the pair of opposite surfaces of dimensions (8𝑝𝑚 × 6𝑝𝑚). Remaining two opposite surfaces of dimensions 8𝑝𝑚 × 5𝑝𝑚 are painted BLACK. And two surfaces of dimensions 6𝑝𝑚 × 5𝑝𝑚 are painted with BLUE colors. Now the block is divided among smaller cubes of dimensions (1𝑝𝑚 × 1𝑝𝑚 × 1𝑝𝑚). In how many of the small cubes all the three colors appear? A.
48
16
22
8
Read the following case and answer the following question.
Mr. Krishna has recently acquired four companies namely K - Tea, Kun - Tea, Sun-Tree, and RukMoney. When the results of the companies for the year 2015-16 were placed before him, he found a few interesting things about them. While the total expenses of Sun-Tree were 5 times its profits, the sales of RukMoney were three times its profits. While the profits of Sun-Tree and Ruk-Money were the same, the sales of Sun-Tree were the same as those of Kun-Tea, profits of KTea were 10% of its sales, whereas the profits of Kun-Tea were 20% of its sales. The total expenses of Sun-Tree were 100,000. The total expenses of K-Tea were 10% less than those of Sun-Tree. (Profits are defined as the difference between sales and total expenditure).
What is the ratio of Expenses of Sun-Tree and Ruk-Money during the financial year 2015-16?
2:1
4:3
5:2
3:1
Roy and Kavi are working on an assignment. Roy takes 6 hours to type 32 pages on a computer, while Kavi takes 5 hours to type 40 pages. How much time will they take, working together on two different computers to type an assignment of 110 pages?
a. 8 hours 15 minutes
b. 10 hours
c. 7 hours 50 minutes
d. 6 hours 40 minutes
A
B
C
D
Excluding stoppages, the speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour? a. 5 min b. 10 min c. 4 min d. 9 min
A
B
C
D
A number series is given with one term missing. Choose the correct alternative that will continue the same pattern and fill in the blank spaces. 1, 4, 27, 16, ?, 36, 343
 
121
244
125
81
Out of 130 students appearing in an exam, 62 failed in Science, 52 failed in English, whereas 24 failed in both Science and English. The number of students who passed is
 
a. 50
b. 20
c. 40
d. 30
A
B
C
D
Study the following questions and choose the answer: The sum of the squares is three consecutive odd numbers are 2531. Find the numbers?
A. 21, 23 and 25
B. 29, 31 and 33
C. 27, 29 and 31
D. 15, 17 and 20
What is the HCF of 616 & 32?
8
7
4
2
A, B, C, D, E, F, and G are sitting along the circle and facing the center. A is between E and D. F is between Band G. B is 2nd to the right of E. Position of G?
A. 2nd to left of A
B. Between C and D
C. 4th to the left of F
NOTA
Shahid started jogging from his house. He jogged for 7kms Southwards and then took a right turn and jogged for 6 kms and finally took a right turn and jogged for 12 kms. Find how far is the starting point (approximately) from his final point and in what direction?
a. 25 kms North-west
b. 25 kms South-east
c. 8 kms North-west
d. 7.8 kms North-west
A
B
C
D
The vertex angle of an isosceles triangle measures four times the sum of base angles. Find the measure of base angles.
43 degrees
18 degrees
144 degrees
36 degrees
If 2 is a root of the equation 2x2 + kx + 4 = 0 A. Find k.
K=6
K=12
K=-6
K=-12
The number of ways in which Aman, Anaya, Danish and Nero can stand in a straight line such that, Danish comes between Aman and Anaya and Nero does not come between Aman and Anaya is _____________ _.
8
6
4
12
Two guns were fired from the same place at an interval of 6 minutes. A person approaching the place observed that 5 min 52 seconds have elapsed between the hearings of the sound of two guns. If the velocity of the sound is 330 meter/ second, the man was approaching that place at what speed in kilometer per hour?
24
18
21
27
If TRANSFER is coded as RTNAFSRE, then ELEPHANT would be coded as
 
a. LEPEHATN b. LEEPAHTN c. LEPEAHTN d. LEPEAHNT
A
B
C
D
A man wants to reach a window which is 40 feet above the ground. The distance from the foot of the ladder to the wall is 9 feet. How long should the ladder be?
81 feet
41 feet
40 feet
NOTA
The ratio of simple interest calculated biennially and quarterly at the same rate of interest for the same time period is ___.
1:2
2:1
1:4
4:1
A number series is given with one term missing. Choose the correct alternative that will continue the same pattern and fill in the blank spaces. 1, 4, 27, 16, ?, 36, 343
125
121
81
244
Two sets AA and BB are defined as follows:- AA = {x ∣ x ∈ N, x < 5} AA = {x ∣ x ∈ N, x2 < 25}, n(XX) = number of elements in XX. Choose the CORRECT option.
 
a. n(AA) > n(BB)
b. n(AA) < n(BB)
c. AA = BB
d. n(AA) ≤ n(BB) 1 1 5 5
A
B
C
D
Two fair dices with faces numbered 1 to 6 are thrown and their points are added. The thrower is given Rs. 40 for a score of 12 and he has to pay Rs. 2 if the score is less than 12. What is his expectation about gain or loss per throw?
Loss of Rs. 6
Gain of Rs. 6
Loss of Rs. 16
Gain of Rs. 6
Ranbir’s office has two doors facing each other. The front door faces east. He comes out of his office’s back door and walks 100 metres, turns right and walks 50 metres further. The direction he is now from his office is___________.
North-east
South-west
North-west
South
The Coefficient of Variation can be measured by _____________
a. Standard Deviation and Mean
b. Quartile Deviation and Mean
c. Variance and Mean
d. Range and Mean
A
B
C
D
Dr. Bappa has five gold rings, each having a different weight. Ring R1 is weighing twice as much as Ring R2. Ring R2 is weighing four and half times as much as Ring R3. Ring R3 is weighing half as much as Ring R4. Ring R4 is weighing half as much as Ring R5. Ring R5 is weighing less than Ring R1 but more than Ring R3. Which of the following represents the descending order of weights of the rings?
A. R1 R2 R3 R4 R5
B. R1 R2 R4 R5 R3
C. R1 R2 R5 R4 R3
D. R1 R5 R4 R3 R2
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