RAS Prelims MCQ Practice

Explanation

The transition from trabeate to arcuate systems was gradual, not immediate, as early Sultanate builders often repurposed local materials and skills. While Islamic architecture favored geometric patterns and calligraphy, Indian masons integrated local floral motifs and bells into the designs. This hybrid style successfully blended indigenous decorative traditions with Islamic structural requirements, creating a unique and enduring architectural synthesis.

Explanation

The Governor is appointed by the President by warrant under his hand and seal. This method ensures that the Governor remains an agent of the central government rather than a direct representative. There is no electoral college or constitutional mandate requiring consultation with the Chief Minister for this appointment, although it is a common political convention practiced occasionally. The Supreme Court has clarified that the office of the Governor is an independent constitutional office and not subordinate to the central government. Despite being appointed by the President, the Governor does not serve under the employment of the central government. This distinction is crucial for maintaining the federal structure.

Explanation

The Peninsular plateau serves as the storehouse of India’s metallic mineral wealth because it consists of ancient rock formations that underwent extensive tectonic and volcanic activity. These geological processes facilitated the concentration of minerals like iron and manganese within the crust. Therefore, the specific rock composition explains why the majority of the country’s mineral reserves are located here.

Explanation

The industrial structure of Rajasthan is predominantly characterized by Micro, Small, and Medium Enterprises rather than being dominated solely by large-scale heavy industries. Within the total industrial contribution to the Gross State Domestic Product, the manufacturing sub-sector consistently holds the highest share. This sub-sector drives employment and value addition across various regional clusters within the state’s broader economic framework.

Explanation

Rajasthan’s performing arts are inextricably linked to the state’s agrarian and pastoral lifestyle, where social life revolves around nature. Climatic shifts, such as the arrival of monsoons or harvest periods, dictate the timing of community celebrations and rituals. Consequently, many folk songs and dances specifically celebrate agricultural cycles, seasonal transitions, and local deities.

Explanation

Indo-Islamic architecture is defined by the introduction of the arcuate system, while indigenous Indian architecture predominantly utilized the trabeate system. A key technological advancement of this synthesis was the widespread use of lime-based mortar as a cementing agent. This allowed for the construction of massive, durable stone structures that could support heavy domes and arches across very large spaces.

Explanation

Article 154 covers the executive power of the State, while Article 155 deals with the appointment of the Governor. Article 156 outlines the term of office, and Article 157 specifies the qualifications for appointment. These constitutional provisions collectively define the structural and operational framework of the gubernatorial office within the Indian federal system and the state governance machinery. Understanding these articles is essential for grasping the legal basis of state administration. Each article clarifies a specific aspect of the Governor’s role, from their appointment by the President to their specific executive authorities. This legal framework ensures that the state executive functions within the prescribed constitutional boundaries.

Explanation

Magnetite is a very high-quality iron ore, typically possessing a distinctive dark grey to black colour. It contains a high iron content of up to seventy percent, making it extremely valuable for industrial use. Furthermore, it exhibits superior magnetic properties, which are particularly beneficial for applications in the electrical and electronic industries during the manufacturing of various components.

Explanation

Different sub-sectors contribute uniquely to Rajasthan’s industrial landscape. Manufacturing stands as the dominant contributor to the industrial Gross State Domestic Product. Mining and quarrying leverage the state’s vast non-metallic mineral resources. Construction activities are closely linked to infrastructure development and real estate, while the electricity, gas, and water supply sub-sector focuses on essential utility generation and distribution.

Explanation

The Manganiyar community of western Rajasthan is renowned for its sophisticated folk music, traditionally performed at auspicious social and life-cycle events. They serve hereditary patrons, performing during childbirth, naming ceremonies, and lavish wedding festivities. Unlike other specific ritualistic mourners, Manganiyars do not traditionally perform their festive musical repertoire for death or mourning rituals within their patron’s households.