Q1731. The 11th Fundamental Duty, added to the Constitution of India in 2002, places an obligation on who among the following?
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Q1732. Which of the following is an incorrectly matched feature of the Temperate Deciduous Forest biome?
Explanation
Temperate deciduous forests are defined by their four distinct seasons and broad-leaved trees that shed leaves in winter. Their soils are generally fertile and well-developed, unlike the soils of the tundra which are permanently frozen. The process of leaf shedding, or abscission, is a vital adaptation that allows these trees to survive the cold winters when liquid water is unavailable.
Q1733. Which of the following statements accurately characterizes direct taxes in India?
Explanation
These taxes are levied directly on the income or wealth of individuals and corporations. The person or entity that earns the income is legally responsible for paying the tax to the government. Because the burden cannot be passed on to someone else, these taxes are effective for progressive redistribution and are a major source of revenue for the central government.
Q1734. According to India’s Nuclear Doctrine, the concept of "Credible Minimum Deterrence" implies:
Explanation
This concept focuses on possessing enough nuclear capability to prevent an adversary from attacking. It does not require a massive arms race or achieving numerical parity with other global powers. Instead, the emphasis is on having a reliable and survivable force that can survive a first strike and respond with sufficient power to make any aggression against the nation prohibitively costly and strategically disadvantageous.
Q1735. The presence of ancient iron smelting sites at Noh (Bharatpur) and Jodhpura (Jaipur) most strongly supports which concept regarding the economic life of ancient Rajasthan?
Explanation
The discovery of ancient iron smelting sites at Noh and Jodhpura proves that early inhabitants of Rajasthan did not rely on imported iron. Instead, local occupational communities had the advanced metallurgical skills needed to mine and process local iron ore. This internal production supported the manufacturing of agricultural tools and weapons, which was vital for the region’s economic and military self-sufficiency.
Q1736. The transformation of Buddhism from a localized Magadhan sect into a pan-Asian religion was primarily accelerated by which cause and effect mechanism?
Explanation
The transformation of Buddhism into a pan- Asian religion was largely due to the innovative diplomatic and religious policies of Emperor Ashoka. Instead of military conquest, he utilized Dhamma-vijaya or victory through righteousness. He dispatched missions to various Hellenistic kingdoms, Sri Lanka, and Southeast Asia. This state-sponsored propagation provided the necessary organizational support for the religion to transcend its regional origins and gain international followers.
Q1737. What is the most distinguishing difference between a Temperate Rainforest and a Tropical Rainforest?
Explanation
The most significant difference between temperate and tropical rainforests lies in their temperature patterns and seasonality. Tropical rainforests are warm and humid throughout the year without distinct seasons. In contrast, temperate rainforests experience cooler temperatures and significant seasonal variation, including cooler winters. Both receive high rainfall, but the cooler climate of temperate rainforests results in different dominant tree species and biodiversity.
Q1738. Match the taxes in List I with their characteristic features in List II.
| Tax | Characteristic |
|---|---|
| A. Personal Income Tax | i. Indirect tax levied on imports and exports |
| B. Goods and Services Tax | ii. Direct tax levied on the net income of companies |
| C. Corporate Tax | iii. Progressive direct tax on individuals |
| D. Customs Duty | iv. Destination-based indirect tax on consumption |
Explanation
Personal income tax is progressive, meaning higher earners pay more, while corporate tax applies to company profits. The goods and services tax is an indirect levy collected at the point of consumption based on where goods are delivered. Customs duties are specific taxes applied to international trade. These various instruments allow the government to collect revenue from different economic activities across the country.
Q1739. Consider the following statements:
Statement I: India’s No First Use policy is absolute and applies to all types of attacks.
Statement II: India retains the option to use nuclear weapons in response to a major attack by biological or chemical weapons.
Which of the above statement(s) is/are correct?
Statement I: India’s No First Use policy is absolute and applies to all types of attacks.
Statement II: India retains the option to use nuclear weapons in response to a major attack by biological or chemical weapons.
Which of the above statement(s) is/are correct?
Explanation
While the general policy is to avoid the initial use of nuclear weapons, there is a specific exception regarding other weapons of mass destruction. In the event of a major attack using biological or chemical agents, the nation retains the right to respond with its nuclear arsenal. This nuance ensures that the deterrent remains effective against all types of catastrophic threats, not just those involving nuclear devices.
Q1740. The ancient trade route connecting the Gangetic plains to the western seaports (like Bharuch) passed through Rajasthan. Which of the following urban centers functioned as an important transit node on this route?
Explanation
The ancient trade route connecting the Gangetic plains to the western seaports like Bharuch was a major economic artery. Madhyamika, known today as Nagari, served as a crucial transit node on this route. Its location allowed it to flourish as a commercial hub where goods were exchanged, taxes were collected, and cultural ideas from different parts of the subcontinent were integrated.Answer key for these questions
| Q | Correct answer |
|---|---|
| 1731 | (b) Duty of parents to educate children between 6 to 14 years of age |
| 1732 | (b) Soil : Extremely acidic and permanently frozen (permafrost) |
| 1733 | (b) The incidence and impact of the tax fall on the same entity and cannot be shifted |
| 1734 | (b) A survivable arsenal capable of inflicting unacceptable damage. |
| 1735 | (b) Local occupational communities possessed advanced metallurgical knowledge to exploit local ore deposits. |
| 1736 | (b) The royal patronage of Ashoka instituting ‘Dhamma’ missions across political borders. |
| 1737 | (b) Temperate rainforests have seasonal variation; tropical rainforests stay warm |
| 1738 | (a) A-iii, B-iv, C-ii, D-i |
| 1739 | (b) Statement II is correct but Statement I is incorrect. |
| 1740 | (a) Madhyamika (Nagari) |
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.