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RPSC RAS Prelims Mock Test - 2 - RPSC RAS (Rajasthan) MCQ


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30 Questions MCQ Test RPSC Mock Test Series 2025 - RPSC RAS Prelims Mock Test - 2

RPSC RAS Prelims Mock Test - 2 for RPSC RAS (Rajasthan) 2024 is part of RPSC Mock Test Series 2025 preparation. The RPSC RAS Prelims Mock Test - 2 questions and answers have been prepared according to the RPSC RAS (Rajasthan) exam syllabus.The RPSC RAS Prelims Mock Test - 2 MCQs are made for RPSC RAS (Rajasthan) 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for RPSC RAS Prelims Mock Test - 2 below.
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RPSC RAS Prelims Mock Test - 2 - Question 1

In which year was the Navratna status first introduced in India?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 1
The Navratna status was introduced in 1997 to enhance the financial autonomy of certain public sector enterprises.
RPSC RAS Prelims Mock Test - 2 - Question 2

Rajasthani originated from ____

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 2

The correct answer is Sauraseni Apabhramsa.

Key Points

  • Rajasthani is an Indo-Aryan language having its roots in Vedic Sanskrit and Sauraseni Prakrit.
  • It is derived from Apabhramsa , with all its linguistic and orthographical peculiarities.
  • Its script is Mahajani and Devanagri.
  • Rajasthani is divided into four big groups, Marwari, Dhundhari, Mewati, and Hadauti .
  • The biggest being that of Marwari.

Important Points

  • In 1873, Samuel H. Kellogg was one of the first few linguists who described Rajasthani as a separate dialect subgroup of Western Hindi.
  • In 1908, George Abraham Grierson for the first time grouped all these languages under Rajasthani.
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RPSC RAS Prelims Mock Test - 2 - Question 3

The responsibility of “Akshapatalik” in the Early Medieval Kingdoms of Rajasthan was -

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 3

The responsibility of “Akshapatalik” in the Early Medieval Kingdoms of Rajasthan was to work as Chief Account Officer.
Key Points

  • The early medieval period saw the rise of many Rajput kingdoms like Chauhans of Ajmer, Guhilot and Sisodias of Mewar, Shekhawat's of Shekhawati Sikar, Rathores of Marwar. Later the region came under the suzerainty of the Mughal Empire.
  • The Mughals granted high positions to Rajput rulers who allied with them.

Additional Information
Early medieval dynasties:

  • Gurjara-Pratiharas of Kannauj
  • Chahamanas (of Shakambhari, Nadol, Ranastambhapura and Jalor)
  • Tomaras of Delhi
  • Chalukyas (Solankis) and Vaghelas of Gujarat
  • Paramaras of Malwa and Chandravati
  • Gahadavalas of Varanasi and Kannauj
  • Chandelas of Jejakabhukti (modern Bundelkhand)
  • Guhilas of Medapata (modern Mewar)
  • Kachchhapaghatas of Gopadri (modern Gwalior)
RPSC RAS Prelims Mock Test - 2 - Question 4

Parmar Dynasty ruled which parts of Rajasthan?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 4

The Paramaras had different branches,

  • Parmar of Abu
  • Parmar of Marwar
  • Parmar of Sindh
  • Parmar of Gujarat
  • Parmar of Bagh
  • Parmar of Malwa
  • Parmar of Jalore
  • Parmar of Vagad

However the most prominent have been the  Parmar of Abu and Parmar of Malwa
Additional Information

  • The word ' Parmar ' means ' one who kills the enemy '.
  • According to Prithviraj Raso of Chandrabardai , the origin of the word Parmar is from the fire .
  • In Udaipur Prasasti, Pingal Sutravruti, Tejpal inscription, Parmaro has been described as Brahman Kshatrakulin
RPSC RAS Prelims Mock Test - 2 - Question 5

The World Customs Organization (WCO) was formed in _____.

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 5

The World Customs Organization was established on January 26, 1952 .

  • It works in areas covering the development of international conventions, instruments, and tools related to customs union, international trade etc.
  • It administers the technical aspects of the World Trade Organization Agreements on Customs Valuation and Rules of Origin and maintains the Harmonized Commodity Description and Coding System which is used to classify trade products.
  • It is headquartered in Brussels, Belgium .
  • It was formerly called Customs Co-operation Council (CCC).
  • As of March 2020  Kunio Mikuriya is the Secretary General. He assumed office on 1 January 2009.
RPSC RAS Prelims Mock Test - 2 - Question 6

Which of the following statements is correct regarding Goldilocks zone ?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 6

The correct answer is It is a habitable zone is an area around a star.
Key Points
Goldilocks zone- 

  • The habitable zone is the area around a star where it is not too hot and not too cold for liquid water to exist on the surface of surrounding planets. Hence statement 1 is correct.
  • The distance Earth orbits the Sun is just right for water to remain a liquid.
  • This distance from the Sun is called the habitable zone, or the Goldilocks zone.
  • Rocky exoplanets found in the habitable zones of their stars are more likely targets for detecting liquid water on their surfaces.
  • It can be used as a criterion to narrow the search for potentially habitable worlds.

Important Points
Exoplanet-

  • An exoplanet is any planet beyond our solar system.
  • Most orbit other stars, but free-floating exoplanets, called rogue planets , orbit the galactic center and are untethered to any star.
  • Most of the exoplanets discovered so far are in a relatively small region of our galaxy , the Milky Way.
RPSC RAS Prelims Mock Test - 2 - Question 7

How many triangles are there in the given figure?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 7

The number of one unit Triangles is:

The total number of one unit triangles is = 6

The number of three unit triangles,

⇒ 1 + 1 = 2

Total number of triangles = 6 + 2 = 8

Hence, "8" is the correct answer.

RPSC RAS Prelims Mock Test - 2 - Question 8

Indian Peninsular region does NOT includes which of the following States?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 8

Punjab, Jammu and Kashmir, Rajasthan belongs to the Northern Plain.
Key Points
Indian Peninsular region bounded on the west by the Arabian Sea, on the east by the Bay of Bengal, and on the north by the Vindhya and Satpura ranges.

  • Gujarat, Maharashtra, Goa, Karnataka, Kerela, Tamil Nadu, Andhra Pradesh, Telangana, Orissa, and West Bengal are the Indian states which lie in the Indian peninsular region.
RPSC RAS Prelims Mock Test - 2 - Question 9

Recently a special team of Wildlife Institute of India (WII) visited Jaisalmer to review the conservation breeding programme of which bird/animal?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 9

The correct answer is Great Indian Bustard.

  • Recently a special team of Wildlife Institute of India (WII) visited Jaisalmer to review the conservation breeding program of  Great Indian Bustard.

Key Points

  • A special team of Wildlife Institute of India (WII) will be visiting Jaisalmer from February 8 to 10 to review the ongoing Great Indian Bustard conservation breeding programme and to again identify the bird’s habitat area along with check the possibility to put the electricity wires that are passing from breeding area underground on the guidelines of the government of India.

Additional Information

  • The Great Indian Bustard (Ardeotis nigriceps) is a stunning emblem of India's vanishing grasslands.
    • It is one of the most critically endangered bird species in the world.
    • The only population of GIBs in India that has the potential to be recovered is found in the Thar Desert in western Rajasthan.
  • The Rajasthan Govt. has begun exploring ways to protect Great Indian Bustards (GIBs) , a critically endangered bird species, from collisions with power lines, which often lead to death.
  •  GIBs are vulnerable to such accidents for many reasons, including poor forward vision and a high body mass. This means the low-flying birds often cannot see high-tension power lines in their path before it is too late, and because of their weight, they are unable to maneuver quickly enough to avoid the collision. 
  • These accidents lead to death from electrocution, impact trauma , or as a result of the injuries suffered.
RPSC RAS Prelims Mock Test - 2 - Question 10

Which one of the following Acts reserved seats for women in Legislatures in accordance with the allocation of seats for different communities?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 10

Key Points
Features of the
 Government of India Act, 1935:

  • The act provides for the establishment of the All India Federation however it never came to exist as the princely state did not join it.
  • The act divided the power between the centre and the provinces.
  • There were three lists- Federal List (Centre), Provincial List (Provinces) and Concurrent List (Both), which gave the subjects under each government.
  • Residual powers vested with The Viceroy.
  • It abolishes the provincial dyarchy and introduced Provincial autonomy.
  • It p rovides the adoption of dyarchy at the centre.
  • It introduces bicameralism in 6 provinces.
  • It further extended the principle of communal representation by providing separate electorates for depressed classes(scheduled caste), women and labour ( worker). Hence option 4 is correct.
  • It further extended the franchise,  about 10% of the total population got voting rights.
  • It established the Reserve Bank of India to control the currency and credit of the country. 
  • It provided for the establishment of Federal Public Service Commission , provincial public service commission and joint Public Service Commission for two or more provinces.
  • It provided for the establishment of a Federal Court which was set up in 1937.
RPSC RAS Prelims Mock Test - 2 - Question 11

Prithviraj's "12 khambo ki chatri" is situated on which of the following forts?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 11
  • Kumbhalgarh Fort  is a Mewar fort  in the Rajsamand district of Rajasthan.
  • It was built during the course of the 15th century by Rana Kumbha.
  • It was declared a UNESCO World Heritage Site under the group Hill Forts of Rajasthan.
  • There are over 360 temples within the fort, 300 ancient Jain and the rest Hindu.
  • Prithviraj Sisodia's 12 khambo ki chatri is also situated in Kumbhalgarh fort.
RPSC RAS Prelims Mock Test - 2 - Question 12

What is the name of the civilization located in Jhunjhunnu district of Rajasthan?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 12

Key Points

  • Sunari is a small village in Khetri town in the Jhunjhunnu district of Rajasthan.
  • The interesting fact is that the houses are built with the oldest iron ore melting furnaces.
  • They used rice and horses are considered to be of Aryan Vedic culture .

Additional Information

  • Tilwara : Tilwara civilization is an Archeological site in the Barmer district at the bank of the Luni river in Rajasthan.
  • Nagari : Nagari civilization is formerly known as 'Majhimika' or 'Madhyamika' . This Nagari civilization was the most important township in the Mauryan time period of Rajasthan. Nagari civilization comes to exist and vanished from Maurya to Gupta’s era in Rajasthan history.
  • Bagore : In 1967, V.N. Mishra first explores this archeological site in 3 stages. This ancient site is located near the Kothari river in the Bhilwara district of Rajasthan.

RPSC RAS Prelims Mock Test - 2 - Question 13

With reference to the treatment of cancerous tumors, a tool called cyberknife has been making the news. In this context, Which one of the following statements is not correct?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 13

Key Points

  • CyberKnife Treatment
    • The CyberKnife system can treat moving tumors with pinpoint accuracy , which is unmatched by other radiosurgery systems.
    • This is especially important when treating tumors that move with anybody's function (e.g., breathing).
    • The CyberKnife system’s robotic maneuverability allows doctors to deliver highly individualized treatments.
    • With a linear accelerator mounted on a flexible robotic arm, CyberKnife clinicians at Medanta can select various angles targeting the tumor with a high dose of radiation from every conceivable angle.
    • The CyberKnife uses a very sophisticated 6D image guidance system to track and continually adjust treatment for any movement of the patient or tumor.

Additional Information

  • Benefits
    • Improved patient outcomes through better and more accurate targeting of tumor lesions.
    • A painless treatment procedure that requires no anesthesia.
    • The technology is non-invasive and involves no blood loss.
    • Minimum exposure of healthy tissues to harmful radiations.
    • Does not require hospitalization; patients can immediately return to daily activities.
    • No or minimal complications for patients post-procedure.
  • Risks
    • Short-term side effects
    • Nausea
    • Fatigue
    • Headache
RPSC RAS Prelims Mock Test - 2 - Question 14

Regarding the socio-political and educational organizations set up during the colonial rule in India, consider the following pairs:

Which of the pairs given above is/are correctly matched?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 14

The correct answer is 1 and 2 only.
Key Points
Scientific Society of Aligarh:

  • The Scientific Society of Aligarh or The Scientific Society was founded by Sir Syed Ahmed Khan in 1864.
  • In 1862 Syed formed a Translation Society which used to translate the scientific books of English and other European languages into Urdu and Hindi.
  • This society later evolved into the Scientific Society of Aligarh.
  • The society sought to promote liberal, modern education and Western scientific knowledge in the Muslim community in India. Hence, pair 1 is correctly matched.

East India Association:

  • In 1866, Dadabhai Naoroji organized the East India Association in London to discuss the Indian question and to influence British public men to promote Indian welfare.
  • Later he organized branches of the association in prominent Indian cities. Hence, pair 2 is correctly matched.

Madras Mahajana Sabha:

  • In May 1884., S.Ramaswami Mudaliar, P. Rangaiah Naidu, P. Anandacharlu, and G. Subramaniya Iyer established the Madras Mahajana Sabha. The Sabha adopted a moderate policy in its early days. However, still, its aims and objectives were considered seditious. In December 1895, on his visit to Madras, the Viceroy of India, Lord Elgin refused to receive the welcome address from the Madras Mahajana Sabha.

Subramaniya Siva was an Indian freedom fighter, writer, and pure Tamil movement activist, born in 1884. Hence, pair 3 is not correctly matched.

RPSC RAS Prelims Mock Test - 2 - Question 15
Which of the following districts is not included in the Eastern Rajasthan Canal Project (ERCP)?
Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 15
ERCP includes 13 districts such as Ajmer, Dausa, Alwar, etc., mainly in eastern Rajasthan.
Jaisalmer, located in western Rajasthan, is not included in this project.
RPSC RAS Prelims Mock Test - 2 - Question 16

In Thar region, the shifting sand dunes are locally known as

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 16

Key Points
The Thar Desert:

  • The Thar Desert is also known as the Great Indian Desert.
  • It is located to the north-west of the Aravali hills.
  • It lies in western Rajasthan and extends to the adjacent parts of Pakistan.
  • River Luni divided the Thar Desert into two-part i.e. Marusthali and Bagar.
  • The proper dessert is called the Marusthali (dead land) and has an arid climate with low vegetation cover .
  • The Eastern part of the Marushthali is rocky , while its western part is covered by shifting sand dunes.
  • In the Thar Desert, the shifting sand dunes are locally known as Dhrian Hence option 1 is correct.
  • Bagar refers to the semi-desert area which is west of Aravallis.
  • In Bagar, River Luni is drained in the Southern region and Salt lakes are in the Northern region.
  • The Luni originates in the Pushkar valley of the Aravalli Range, near Ajmer and flows towards the southwest into the Rann of Kutch.
RPSC RAS Prelims Mock Test - 2 - Question 17

In an election, out of three candidates A, B, and C, A got 35% of the total votes, B got 25% of the total votes and C got the rest votes. If the winner won by 2000 votes than A then find the total number of votes.

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 17

Given:

Vote percentage of A = 35%

Vote percentage of B = 25%

The winner won by 2000 votes

Calculation:

Let T = total votes

A got = 35% of T

B got = 25% of T

C got = 100% of T - (35 + 25)% of T = 40% of T

So, C is the winner.

C won by = (40% - 35%) of T

⇒ 5% of T

Given that 5% of T = 2000

⇒ 5% of T × 20 = 2000 × 20

⇒ 100% of T = 40000

∴ Total number of votes are 40000.

RPSC RAS Prelims Mock Test - 2 - Question 18

Which one of the following pairs is not correctly matched?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 18

Key Points
The correct order is as follows:-

Important Points
Other important industrial centers of the world are:-

RPSC RAS Prelims Mock Test - 2 - Question 19

Which among the following services is not provided under Integrated Child Development Services (ICDS) scheme?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 19

Key Points

  • Children in the age group 0-6 years constitute around 158 million of the population of India (2011 census).
  • These Children are the future human resource of the country. Ministry of Women and Child Development is implementing various schemes for the welfare, development, and protection of children.
  • Launched on 2nd October 1975 , the Integrated Child Development Services (ICDS) Scheme is one of the flagship programs of the Government of India and represents one of the world’s largest and unique programs for early childhood care and development.
  • It is the foremost symbol of the country’s commitment to its children and nursing mothers, as a response to the challenge of providing pre-school non-formal education on one hand and breaking the vicious cycle of malnutrition, morbidity, reduced learning capacity, and mortality on the other.
  • The beneficiaries under the Scheme are children in the age group of 0-6 years, pregnant women, and lactating mothers

ICDS services:

  • Supplementary Nutrition
  • Pre-school non-formal education
  • Nutrition & health education
  • Immunization
  • Health check-up
  • Referral services
RPSC RAS Prelims Mock Test - 2 - Question 20

Which among the following does not forms a part of basic structure?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 20

Key Points
The ‘ basic structure’ doctrine  include:

  • the supremacy of the Constitution ,
  • the rule of law ,
  • Independence of the judiciary,
  • the doctrine of separation of powers ,
  • a sovereign, democratic, republic ,
  • the parliamentary system of government,
  • the principle of free and fair elections ,
  • the welfare state , etc.

Important Points

  • The Supreme Court  in the  Shankari Prasad case (1951) and Sajjan Singh case (1965)  ruled that the term “law” in Article 13 must be taken to mean rules or regulations made in exercise of ordinary legislative power and not amendments to the Constitution made in exercise of constituent power under Article 368.
  • However, in the Golaknath case (1967), the Supreme Court held that Parliament could not amend Fundamental Rights, and this power would be only with a Constituent Assembly.
  • The Court held that an amendment under Article 368 is "law" within the meaning of Article 13 of the Constitution and therefore if an amendment "takes away or abridges" a Fundamental Right conferred by Part III, it is void.
  • To get over the judgments of the Supreme Court in the Golaknath case (1967), RC Cooper case (1970), and Madhavrao Scindia case (1970),  Prime Minister Indira Gandhi had enacted major amendments to the Constitution (the 24th, 25th, 26th and 29th).
  • The Constitutional Bench in the Kesavananda Bharati case ruled  that Parliament could amend any part of the Constitution so long as it did not alter or amend the basic structure or essential features of the Constitution.
RPSC RAS Prelims Mock Test - 2 - Question 21

Match List-I with List-II and select the correct answer using the codes given below the lists:

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 21

Key Points
Kesardesar Jatan village
is located in Bikaner Tehsil of Bikaner district in Rajasthan, India. It is situated 32km away from Bikaner, which is both district & sub-district headquarter of Kesaresar Jatan village.

Additional Information

  • The Kapurdi mine is owned by Barmer Lignite Mining Company, a joint venture established by Raj West Power (49%), a subsidiary of JSW Energy, and Rajasthan State Minerals and Mining (51%) in Barmer, Rajasthan, India.
  • Barmer Lignite Mining Company was established to operate a lignite mine to supply the proposed 1080 megawatt coal-fired Jallipa Kapurdi power station.
  • Tanot Mata is a temple in the western state of Rajasthan in District Jaisalmer of India.
    • Goddess Aavad, the daughter of Mamadia Charan (Gadhvi), is worshiped as Tanot Mata.
    • As per the oldest Charan literature, Tanot Mata is an incarnation of divine goddess Hinglaj Mata.
RPSC RAS Prelims Mock Test - 2 - Question 22

Which of the following is not part of the mandatory Committees to be formed by the Panchayat Samiti as per Chapter X of the Haryana Panchayati Raj Act, 1994 ?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 22

Health and Welfare Committee is not part of the mandatory Committees to be formed by the Panchayat Samiti as per Chapter X of the Haryana Panchayati Raj Act, 1994.
Key Point
It shall be the duty of a Panchayat Samiti to provide for and make arrangements for carrying out the requirements of the area under its jurisdiction in respect of the following matters.
Every Panchayat Samiti shall appoint the following Committees, namely:—
(a) General Committee
(b) Finance, Audit and Planning Committees
(c) Social Justice Committee

Additional Information

  • The Chairman shall be the ex-officio member and also Chairman of the General Committee.
  • The Vice-Chairman shall be the ex-officio member and Chairman of the Social Justice Committee.
  • No elected member of the Panchayat Samiti shall be eligible to serve on more than one Committee.
  • The Executive Officer shall be the ex-officio Secretary of every Committee.
RPSC RAS Prelims Mock Test - 2 - Question 23

When was the National Investigation Agency (NIA) established and where is its headquarter situated?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 23
  • NIA was established in the year 2008 and its headquarter is situated in New Delhi.
  • NIA is the National Investigation Agency .
  • It was established by the Indian government for combating terrorism .
  • The enactment of the  National Investigation Agency Act 2008 , led to the establishment of the NIA.
  • The need for the agency was felt after the 26/11 attacks of Mumbai .
  • The agency has the power to deal with terror-related crimes across states without special permission from the states .
  • NIA has its branches in Jammu, Lucknow, Raipur, Kolkata, Guwahati, Mumbai, Hyderabad, and Kochi .
  • Radha Vinod Raju was the founding Director-General of the NIA and currently Y.C. Modi is holding the position.
RPSC RAS Prelims Mock Test - 2 - Question 24

Which statement about 'Rani Laxmi Kumari Chundavat' is NOT correct?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 24

Key Point
Lakshmi Kumari Chundawat (24 June 1916 – 24 May 2014) was an Indian author and politician from Rajasthan.

  • Chundawat joined the Indian National Congress   party and was a Member of the Rajasthan Legislative Assembly  from 1962 to 1971 from Deogarh.
  • She was a member of the Rajya Sabha  from April 1972 to April 1978.
  • Chundawat was awarded the Padam Shri in 1984 for her contribution to Rajasthani Literature .
  • Similarly, she has received many awards such as Sahitya Mahamahopadhyay, Rajasthan Ratna (2012), Tessitory Gold Award, Maharana Kumbha Award, and the Soviet Land Nehru Award.

Chundawat authored a number of books in Hindi and Rajasthani including:

  • From Purdah to the people: Memoirs of Padma Shri Rani Laxmi Kumari Chundawat
  • Folklore of Rajasthan
  • Samskrtika Rajasthan
  • Mumal
  • Devnarayan Bgdawat Mahagatha
  • Mumal
  • Lenin ri Jeevani
  • Hindukush ke Us Paar
  • Shanti ke Liye Sangharsha
  • Antardhvani
  • Rajasthan ke Ritee Rivaj
RPSC RAS Prelims Mock Test - 2 - Question 25

The Montreal Protocol is related to which of the following?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 25

Key Points
The Montreal Protocol - 

  • The Montreal Protocol on Substances that Deplete the Ozone Layer is a global agreement to protect the Earth’s ozone layer by phasing out the chemicals that deplete it.
    • Hence statement 2 is correct.
  • This phase-out plan includes both the production and consumption of ozone-depleting substances.
  • The landmark agreement was signed in 1987 and entered into force in 1989. 
  • The parties to the Protocol meet once a year to make decisions aimed at ensuring the successful implementation of the agreement.
  • These include adjusting or amending the Protocol , which has been done six times since its creation.
  • The most recent amendment, the Kigali Amendment , called for the phase-down of hydrofluorocarbons (HFCs) in 2016.
  • These HFCs were used as replacements for a batch of ozone-depleting substances eliminated by the original Montreal Protocol.
  • Although they do not deplete the ozone layer, they are known to be powerful greenhouse gases and, thus, contributors to climate change. 
  • The Montreal Protocol provided a set of practical, actionable tasks that were universally agreed on.
  • The Protocol has successfully met its objectives thus far and continues to safeguard the ozone layer today.
  • Thanks to the collaborative effort of nations around the world, the ozone layer is well on its way to recovery.

Additional Information
The Kigali Amendment - 

  • Aiming at protecting the climate and the ozone layer, in October of 2016 , during the 28th Meeting of the Parties to the Montreal Protocol on Substances that Deplete the Ozone Layer in Kigali/Rwanda, more than 170 countries agreed to amend the Protocol.
  • The Kigali Amendment aims for the phase-down of hydrofluorocarbons (HFCs) by cutting their production and consumption.
  • Given their zero impact on the depletion of the ozone layer , HFCs are currently used as replacements of hydrochlorofluorocarbons (HCFCs) and chlorofluorocarbons (CFCs), however, they are powerful greenhouse gases.
  • With the Kigali Amendment, the Montreal Protocol will be an even more powerful instrument against global warming.
  • The amendment enters into force on 1 January 2019 , provided it has been ratified by at least 20 parties.
  • The goal is to achieve an over 80% reduction in HFC consumption by 2047.
  • The impact of the amendment will avoid up to 0.5 °C increase in global temperature by the end of the century. 
RPSC RAS Prelims Mock Test - 2 - Question 26
What is the maximum insurance coverage under the Chiranjeevi Health Insurance Scheme?
Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 26
The Chiranjeevi Health Insurance Scheme offers an insurance cover of up to ₹25 lakh for beneficiaries in Rajasthan.
RPSC RAS Prelims Mock Test - 2 - Question 27

A vessel contains a 32 litres solution of acid and water in which the ratio of acid and water is 5 ∶ 3 If 12 litres of the solution is taken out and litres of water are added to it, then what is the ratio of acid and water in the resulting solution?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 27

Given:

The total quantity of solution = 32 litres

The ratio of acid and water = 5 ∶ 3

Calculation:

Quantity of solution = 32 litres

Remaining quantity of solution = 32 – 12 = 20 litres

Quantity of water in the solution = 20 × (3/8) = 7.5

Quantity of acid in the solution = 20 – 7.5 = 12.5

Quantity of water after adding 7.5 litres = 7.5 + 7.5 = 15 litres

Ratio of acid to water = 12.5 ∶ 15 = 5 ∶ 6

∴ The ratio of acid and water in the resulting solution is 5 ∶ 6.

RPSC RAS Prelims Mock Test - 2 - Question 28

The given question consists of a statement, followed by two arguments numbered I and II. You have to decide which of the argument(s) is(are) 'strong' and accordingly select the correct option.

Statement:

Should school education be made free in India?

Arguments:

I. Yes, this is the only way to improve the level of literacy.

II. No, it will add to the already heavy burden on the exchequer.

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 28

The logic followed is:

Argument I is not strong because the word "Only" makes the argument weak as it is not the only real and practical solution to improve the level of literacy.

Argument II is strong as it describes the practical problem which may arise out of the decision of making education free in India.

Hence, the correct answer is "If only Argument II is strong". 

Additional Information

  1. The agreement which is the reconstruing part of the statement is a strong agreement.
  2. The argument should not be imagined.
  3. The relationship of the agreement should be direct from the statement.
  4. The argument should be simple and clear.
  5. The agreement should be based on scientific facts.
  6. The statement in the argument should receive a logical answer. 
RPSC RAS Prelims Mock Test - 2 - Question 29

If it was a Friday on 10 October 2014, what was the day of the week on 21 July 2013?

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 29

10 October 2014 is a Friday so 10 October 2013 was a Thursday (2014 is not a leap year).

22 July 2013 to 10 October 2013 = 10 + 31 + 30 + 10 = 81 days i.e. 11 weeks + 4 odd days.

Thus, 21 July 2013 + 81 days or 4 odd days = 10 October 2013.

So, Thursday – 4 days = Sunday

Hence, “Sunday” is the correct answer.

RPSC RAS Prelims Mock Test - 2 - Question 30

In Rajasthan men generally wear Sarpech, Dugdugi, and Turra-

Detailed Solution for RPSC RAS Prelims Mock Test - 2 - Question 30

Turban – Sarpech, Dugdugi, Turra and Chandrama.
Additional Information
Men in Rural Areas of Rajasthan generally wear

  • Neck ornaments - hansali, chain, kantha, dora, Baleora, mala, Tabij, jantar, Sher-Nakh-Jantr, Patri, mandalas and kanthi round the neck.
  • Ear ornaments - long, Bali, murki, sankli, bhawaria and hanaliya on the ears.
  • Fingers - champ on the feet, rings on the fingers.
  • Gajjalu - They are cast brass ankle bells that are sewn on to a strip of leather and worn by male dancers when they perform.
  • Tazim- It is crafted in gold or silver and is hereditary chain anklet that shows the sign of recognition. It used to be worn on the right ankle either as necklace or bracelets.
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