Q4091. Select the correct sequence of the architectural progression of Buddhist structures from the earliest to the latest.
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.
Practice questions based on the RPSC RAS Prelims syllabus. They follow the exam pattern but are not past-paper questions.
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Q4092. The ‘Discretionary Grants’ provided by the Union Government to the States under Article 282 of the Constitution are primarily meant for:
Explanation
Article 282 allows both the Union and the States to make grants for any public purpose, even if the subject matter falls outside their respective legislative competences. These discretionary grants were historically used for financing various developmental plans. This provision offers financial flexibility, enabling the Union to support diverse social and economic projects in the states that are not covered by mandatory tax devolutions.
Q4093. Which of the following pairs concerning the indicators of desertification is correctly matched?
Explanation
Desertification can be monitored using various indicators. A decline in the groundwater table is a key physical indicator reflecting water scarcity. Changes in plant species composition are biological indicators, while soil salinity is a chemical indicator. Social indicators involve human impacts, such as the outmigration of populations from degraded lands. Accurately categorizing these indicators is essential for effective environmental monitoring and policy responses.
Q4094. Which of the following statements correctly differentiates organized retail from unorganized retail in India?
Explanation
Retail in India is divided into two distinct categories based on operational structure. Organized retail is characterized by corporate management, standardized processes, and complex supply chain systems. In contrast, unorganized retail consists of small, owner-managed shops like traditional kirana stores. While organized retail is growing, it must still comply with domestic tax regulations and is increasingly expanding into smaller cities across the country.
Q4095. An "Elephant Corridor" is best defined as:
Explanation
An elephant corridor is a narrow strip of land that acts as a bridge between two larger forested habitats. These corridors are essential for the movement of elephants as they migrate between areas in search of food and water. By facilitating safe passage, these strips help maintain genetic flow between populations and minimize the chances of elephants entering human-occupied landscapes.
Q4096. Who was appointed as the first Agent to the Governor General (AGG) for the Rajputana Agency established in 1832?
Explanation
When the Rajputana Agency was established in 1832 to centralize British administrative control over the region, Mr. Abraham Locket was appointed as the first Agent to the Governor General (AGG). Based in Ajmer, the AGG oversaw the various Political Agents stationed in the princely states, serving as the primary link between the Rajput rulers and the Governor General in Calcutta.
Q4097. Which of the following statements concerning the development of chemistry in ancient India is incorrect?
Explanation
Ancient Indian chemistry was a practical science involved in making glass, dyes, and perfumes. Metallurgical processes, including the extraction of zinc and iron, were well-developed. Contrary to the idea that cementation was unknown until Europeans arrived, ancient Indians successfully used this technique to produce brass by allowing zinc vapor to combine with copper, long before it became common in Europe.
Q4098. The ‘Suess Effect’ is often cited as evidence of anthropogenic climate change. What does this effect specifically demonstrate?
Explanation
The Suess Effect is the change in the atmospheric carbon isotope ratios caused by burning fossil fuels, which contain no carbon-14. It shows that the extra CO2 comes from fossil fuels.
Q4099. Match the real estate terms in List I with their definitions in List II and select the correct answer:
| Real Estate Term | Definition |
|---|---|
| A. REIT | i. The ratio of a building’s total floor area to the size of the piece of land upon which it is built |
| B. RERA | ii. An investment vehicle that owns and operates income-generating real estate |
| C. Affordable Housing | iii. A regulatory authority established to protect home buyers and boost real estate investments |
| D. Floor Space Index (FSI) | iv. Housing units that are affordable by that section of society whose income is below the median household income |
Explanation
Real estate terminology covers various investment and regulatory concepts. A Real Estate Investment Trust is a vehicle for owning income-generating property. The Real Estate Regulatory Authority protects home buyers through mandatory disclosures. Affordable housing targets lower-income groups with units below median costs. The Floor Space Index determines the permissible total floor area relative to the size of the plot being developed.
Q4100. All of the following are primary causes of human-elephant conflict in India, EXCEPT:
Explanation
Human-elephant conflict in India is primarily driven by habitat fragmentation, encroachment for agriculture, and linear infrastructure like railways. These factors force elephants out of forests into human settlements. However, elephants have a low reproductive rate and long gestation periods, so overpopulation is not a cause. The conflict arises from the loss of space, not an explosion in elephant numbers.Answer key for these questions
| Q | Correct answer |
|---|---|
| 4091 | (a) Sanchi Stupa (original core), Bharhut Stupa, Amaravati Stupa embellishments, Ajanta Mahayana Caves |
| 4092 | (a) Any public purpose regardless of Union legislative competence. |
| 4093 | (a) Physical indicator - Decline in groundwater table |
| 4094 | (a) Organized retail uses corporate management and complex supply chains; unorganized uses owner-managed shops. |
| 4095 | (a) Narrow land strips connecting larger habitats to allow safe elephant movement between them. |
| 4096 | (d) Mr. Abraham Locket |
| 4097 | (d) Cementation processes were entirely unknown in India until the arrival of the Europeans. |
| 4098 | (d) Change in atmospheric carbon isotope ratios, proving the CO 2 is from fossil fuels. |
| 4099 | (a) A-ii, B-iii, C-iv, D-i |
| 4100 | (d) Massive overpopulation caused by the high reproductive rate of elephants. |
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.