Q61. What is the primary archaeological significance of the Jayal gravel ridge located in Nagaur district?
RAS Prelims MCQ Practice
9,654 RAS Prelims practice MCQs with the correct answer and a clear explanation for each. Filter by subject and chapter.
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Q62. The presence of uniform standardized weights and measures across widespread geographic regions of the Indus Valley Civilisation most strongly suggests which of the following?
Explanation
The existence of standardized weights and measures across a vast geographical area indicates a highly organized socio-political structure. Such uniformity suggests the presence of a centralized administrative authority that regulated trade and commerce. This consistency helped maintain economic stability and facilitated efficient internal and external trade, reflecting the sophisticated nature of the Indus Valley Civilisation’s ancient governance system.
Q63. Which of the following is the odd one out regarding the distribution of seats allocated to British Indian Provinces in the Constituent Assembly?
Explanation
In the Constituent Assembly, seats allotted to each British province were divided among three principal communities based on their population. These three categories were specifically Muslims, Sikhs, and General. The General category included all those who did not belong to the Muslim or Sikh communities, such as Hindus, Christians, and Parsis. Therefore, Christians were not a separate category for allocation.
Q64. The Black Forest mountain, a prominent example of a block mountain, is located in which country?
Explanation
The Black Forest is a prominent mountain range located in southwestern Germany. It is a classic example of a block mountain, formed by the tectonic uplift of crustal blocks. It is bordered by the Rhine valley, which functions as a graben. The region is famous for its dense evergreen forests, scenic landscapes, and significant geological history within the European continent.
Q65. Gross National Product (GNP) differs from Gross Domestic Product (GDP) by the inclusion of:
Explanation
Gross National Product measures the total value of goods and services produced by the residents of a nation, regardless of where the production occurs. It differs from Gross Domestic Product because it includes net factor income from abroad. This component accounts for the difference between income earned by residents from foreign sources and income earned by foreigners within the domestic economy.
Q66. Given below are two statements: one is labelled as Assertion (A) and the other is labelled as
Reason (R).
Assertion (A): A person sitting in a moving bus falls forward when the bus suddenly stops.
Reason (R): The lower part of the body comes to rest with the bus, while the upper part tends to remain in motion due to inertia.
Reason (R).
Assertion (A): A person sitting in a moving bus falls forward when the bus suddenly stops.
Reason (R): The lower part of the body comes to rest with the bus, while the upper part tends to remain in motion due to inertia.
Explanation
Inertia causes an object to resist changes in its state of motion. When a bus stops suddenly, friction between the seat and the passenger’s lower body brings it to rest. However, the upper body continues moving forward at the previous speed due to its inherent inertia. This physical tendency explains why a person falls forward when the vehicle’s momentum is abruptly halted.
Q67. Consider the following statements regarding the Didwana prehistoric profile:
I. It yielded a continuous sequence from the Lower Palaeolithic to the Mesolithic period.
II. The 16R sand dune excavation provided crucial chronological data.
III. Acheulian tools such as handaxes were completely absent in this region.
IV. Quartzite and quartz were the primary raw materials for early tools here.
Which of the above statement(s) is/are incorrect?
I. It yielded a continuous sequence from the Lower Palaeolithic to the Mesolithic period.
II. The 16R sand dune excavation provided crucial chronological data.
III. Acheulian tools such as handaxes were completely absent in this region.
IV. Quartzite and quartz were the primary raw materials for early tools here.
Which of the above statement(s) is/are incorrect?
Explanation
The Didwana region is a cornerstone of Rajasthan’s prehistory, offering a nearly continuous sequence from the Lower Palaeolithic to the Mesolithic. The 16R sand dune excavation provided critical chronological data through sophisticated dating techniques. While quartzite was the primary material used, Acheulian tools like handaxes were indeed present, refuting any claims of their absence in this technologically rich and diverse landscape.
Q68. Consider the following statements regarding the trade relations of the Indus Valley Civilisation:
I. Mesopotamian texts refer to the Indus region as Meluhha.
II. Harappan seals have been discovered at ancient sites in Oman and Bahrain.
III. Dilmun was a prominent intermediate trading station located in the Persian Gulf.
IV. Trade was exclusively conducted through land routes bypassing the sea entirely.
Which of the combination of statements given above is correct?
I. Mesopotamian texts refer to the Indus region as Meluhha.
II. Harappan seals have been discovered at ancient sites in Oman and Bahrain.
III. Dilmun was a prominent intermediate trading station located in the Persian Gulf.
IV. Trade was exclusively conducted through land routes bypassing the sea entirely.
Which of the combination of statements given above is correct?
Explanation
Harappan trade extended far beyond the Indian subcontinent, as evidenced by Mesopotamian records mentioning a land called Meluhha. Artifacts such as Harappan seals found in Oman and Bahrain indicate maritime connections. The island of Dilmun served as a vital intermediate trading post in the Persian Gulf, facilitating the exchange of goods between the Indus Valley and various Mesopotamian civilizations.
Q69. In the elections to the Constituent Assembly held in July-August 1946, the method of voting used by the members of the provincial legislative assemblies was:
Explanation
The representatives of each community in the provincial legislative assemblies elected their own members to the Constituent Assembly. This election was conducted through the method of proportional representation by means of the single transferable vote. This system allowed for a more diverse representation within each community’s allotted quota, ensuring that various political interests within the provincial assemblies were effectively reflected.
Q70. Match List-I (Mountain Range) with List-II (Continent) and select the correct answer using the codes given below:
| Mountain Range | Continent |
|---|---|
| A. Andes | i. North America |
| B. Alps | ii. Asia |
| C. Rockies | iii. South America |
| D. Himalayas | iv. Europe |
Explanation
Major mountain ranges define the physical geography of continents. The Andes are situated in South America, while the Alps are a central feature of Europe. The Rocky Mountains span the western part of North America, and the Himalayas are located in Asia. Each range was formed by specific tectonic processes and significantly influences the climate and ecology of its respective continent.Answer key for these questions
| Q | Correct answer |
|---|---|
| 61 | (d) It served as a massive quarry site for Lower Palaeolithic hominins |
| 62 | (d) A centralized administration and strict commercial regulations |
| 63 | (d) Christians |
| 64 | (d) Germany |
| 65 | (d) Net factor income from abroad |
| 66 | (a) Both A and R are true and R is the correct explanation of A. |
| 67 | (b) III only |
| 68 | (b) I, II and III |
| 69 | (b) Single transferable vote proportional representation. |
| 70 | (b) A-iii, B-iv, C-i, D-ii |
Frequently asked questions
How many RAS Prelims practice MCQs are there on RAS Prelims?
This page has 9654 practice MCQs on the RAS Prelims syllabus. Each has the correct answer, and most have an explanation.
How should I practise MCQs for RAS Prelims?
Attempt each question first, then open the answer and read the explanation. Practise one chapter at a time, note the facts you got wrong and revise them. Repeat the chapter after a few days.
Are these actual RAS Prelims past-paper questions?
No. These are practice questions written for the RAS Prelims syllabus. They follow the pattern the exam uses: factual questions, statement-based questions, match-the-list and assertion-reason.