Minerals MCQs for LDC
Practice 20 free Minerals questions under Geography of Rajasthan — Geography.
Strengthen your Minerals knowledge for LDC with curated MCQs. Switch between Hindi and English anytime.
LDC — Geography of Rajasthan — Minerals
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
Psilomelane, Pyrolusite, Braunite, and Manganite are the principal ores of which of the following metallic minerals?
Question 2 of 20
According to the geological distribution of minerals in Rajasthan, which rock system is predominantly associated with the occurrence of fossil fuels such as petroleum, natural gas, and coal?
Question 3 of 20
Match List-I (Non-Metallic Mineral Sub-category) with List-II (Mineral Examples) correctly: List-I P. Industrial Minerals Q. Heat-resistant Minerals R. Chemical Minerals S. Decorative Minerals List-II 1. Sulphur, Phosphate, Potash 2. Marble, Granite 3. Limestone, Dolomite, Gypsum 4. Asbestos, Mica
Question 4 of 20
Apart from the universally known Galena, which of the following iron sulfide minerals is scientifically documented to serve explicitly as a secondary or host ore for the extraction of Zinc?
Question 5 of 20
Match the Iron Ore mining areas (List I) with their respective districts (List II): List-I I. Morija-Banol II. Neemla III. Dabla-Thoi IV. Thur-Hunder List-II 1. Sikar 2. Udaipur 3. Jaipur 4. Dausa
Question 6 of 20
Bharkundi, Tartai, and Pathra are highly localized exploration regions situated in the Banswara district. Geological surveys associate these specific regions with the deep exploration of which mineral?
Question 7 of 20
Assertion (A): India holds a prominent global position as the largest producer of sponge iron. Reason (R): The industry is supported by high-grade magnetite and hematite ores extracted from regions like Morija-Banol and Pur Banera.
Question 8 of 20
Which of the following sets correctly represents Atomic energy minerals found in Rajasthan?
Question 9 of 20
Statement I: Non-metallic minerals generally possess a higher percentage of impurities compared to metallic minerals. Statement II: The presence of metallic bonds and conductivity traits ensures metallic minerals can withstand heavy mechanical impacts without shattering. Analyze the statements:
Question 10 of 20
Which of the following characteristics accurately differentiates Ferrous from Non-Ferrous metallic minerals?
Question 11 of 20
Which specific geological rock system is described as generating the maximum mineral revenue for the state due to its rich veins of high-value elements like Silver, Zinc, and Lead?
Question 12 of 20
Match the Lead-Zinc mining areas (List I) with their respective districts (List II): List-I I. Zawar II. Sindesar-Khurd III. Kayad IV. Chauth Ka Barwara List-II 1. Sawai Madhopur 2. Ajmer 3. Rajsamand 4. Udaipur
Question 13 of 20
Dabar Ki Pal, geographically situated in the Dungarpur district, has been surveyed and recognized for the deposits of which precious mineral?
Question 14 of 20
Assertion (A): The Vindhyan rock system in Rajasthan is heavily mined for high-revenue generating metallic minerals like Copper and Zinc. Reason (R): Vindhyan rocks are primarily composed of stones and are mostly fossil-less.
Question 15 of 20
The state is renowned for producing specific high-grade varieties of Limestone intended for heavy industries. What are these specific grades?
Question 16 of 20
Chauth Ka Barwara is a well-known mining site situated in the Sawai Madhopur district. Which of the following minerals is predominantly extracted from this location?
Question 17 of 20
Bidasar and Kheda regions, which have emerged as notable areas for mineral exploration, are located in which district and associated with which mineral?
Question 18 of 20
Dewas and Devpura are highly productive mining sites located in the Bhilwara district. Which of the following minerals is predominantly extracted from these specific sites?
Question 19 of 20
While the Jhunjhunu district is internationally renowned for its massive copper belts like Khetri-Singhana, which of the following specific areas within Jhunjhunu is geologically documented purely for Iron Ore extraction?
Question 20 of 20