Indian Geography Natural Resources

Explanation

India has indeed joined the Minerals Security Partnership, emphasizing the country's commitment to ensuring a stable supply of critical minerals. The amendment to the Mines and Minerals (Development and Regulation) Act, 1957 in 2023 granting the Central Government the authority to conduct exclusive auctions for mining leases and composite licenses for specific critical minerals enhances the regulation and management of these resources.

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Some rare earth elements are indeed used in the manufacture of flat television screens and computer monitors due to their unique properties. Additionally, certain rare earth elements exhibit phosphorescent properties, making them valuable for various applications.

Explanation

In India, State Governments do have the power to make rules for grant of concessions in respect of extraction of minor minerals located in their territories. This makes Statement I incorrect. On the other hand, Statement II is correct as the Central Government does have the power to notify minor minerals under the relevant law.

Explanation

Cashew, papaya, and red sanders are all native trees to India. Cashew is native to northeastern Brazil but was introduced to India by the Portuguese. Papaya is believed to have originated in southern Mexico and Central America but has been cultivated in India for centuries. Red sanders, also known as red sandalwood, is native to the southern regions of India.

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Ilmenite and rutile, abundantly available in certain coastal tracts of India, are rich sources of titanium. Titanium is a strong and lightweight metal widely used in aerospace, medical implants, and other industries due to its corrosion resistance and high strength-to-weight ratio.

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The Democratic Republic of the Congo is the world's largest producer of cobalt, accounting for about three-fourths of global production. Cobalt is a crucial component in the manufacturing of batteries for electric vehicles.

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The Coal Controller's Organization (CCO) in India plays a crucial role in providing Coal Statistics for the government, monitoring the development of Captive Coal/Lignite blocks, and addressing objections related to the acquisition of coal-bearing areas. This organization ensures transparency and efficiency in the coal sector by overseeing these key functions.

Explanation

In medieval India, the term 'Fanam' referred to coins. Fanam was a unit of currency used during the medieval period, particularly by the South Indian kingdoms. It was a gold coin that held significant value in trade and commerce during that time.

Explanation

Monazite is a mineral that is a source of rare earth elements and contains thorium. It is found in the coastal sands of India. In India, only government bodies are authorized to process or export monazite due to its strategic importance.

Explanation

Tamarind trees are native to tropical Africa but widely cultivated in South Asia. In India, tamarind is mainly collected as minor forest produce. Both moringa and tamarind seeds have potential for biofuel production, contributing to India's exports.

Explanation

Palm oil is not native to Southeast Asia but originates from West Africa. It is used as a raw material in industries producing lipstick and perfumes. Additionally, palm oil can be utilized in the production of biodiesel, making statements 2 and 3 correct.

Explanation

Seabed mineral exploration in international waters is regulated by the International Seabed Authority (ISA), not the Global Ocean Commission. India has been granted licences by the ISA for seabed mineral exploration. Rare earth minerals have been found on the seafloor in international waters, making statement 2 and 3 correct.

Explanation

In June 2015, the government of Maharashtra declared the Blue Mormon butterfly as the State butterfly, marking the first time such a declaration was made in the country.

Explanation

Teak is a dominant tree species in India's tropical moist deciduous forests. These forests are located in the Sahyadris, the north-eastern parts of the peninsula, and along the foothills of the Himalayas. Teak and sal trees are commonly found in these forests.

Explanation

In this question, you are required to match the different boards with their respective headquarters. The correct match is Coffee Board with Bengaluru, Rubber Board with Kottayam, Tea Board with Kolkata, and Tobacco Board with Guntur. The correct answer option is (b), where A is matched with 1, B with 3, C with 4, and D with 2.

Explanation

One barrel of oil is approximately equivalent to 159 litres.

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Rosewood is the correct answer associated with Dalbergia species. Dalbergia species are utilized as food plants and provide fragrant wood for aromatic oils.

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The by-products of the sugar industry have various useful applications. Bagasse can be utilized as a source of biomass fuel to generate energy. Additionally, molasses can be used in the production of ethanol. However, it is not used as a feedstock for the manufacturing of synthetic chemical fertilizers. The correct statements are that bagasse can be used for biomass fuel and molasses for ethanol production.

Explanation

In 2006, the Shahgarh area in Jaisalmer district, Rajasthan gained attention for the discovery of high-quality gas reserves, located at a depth of 3,161 meters in an exploratory well drilled in the Shahgarh block.

Explanation

Cairn Energy PLC is the company linked to the exploration and commercial production of oil in the Barmer-Sanchore basin of Rajasthan.

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Satara is renowned for its Thermal Power Plant.

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India ranks as the fourth largest consumer of rubber globally, with a total consumption of 631,000 tons in 2001, following the USA and Japan. The country's high domestic consumption of rubber leads to a situation where India does not typically export natural rubber. However, small amounts may be exported to fetch better prices.

Explanation

In the year 2002-03, the correct decreasing sequence of the value (in rupees) of minerals produced in India is Fuel minerals, Metallic minerals, Non-metallic minerals.

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Temperate coniferous forests have the largest percentage of forest area coverage globally.

Explanation

In this question, you were asked to match the minerals with their major producers. The correct matching is: Mineral oil is mainly produced in Venezuela, copper in Zambia, manganese in Gabon, and bauxite in Guyana. Therefore, the correct answer is option (a): A-3; B-1; C-4; D-2.

Explanation

In the given question, you had to match different types of timber with the countries they are commonly found in. The correct matches are Cedar with Canada, Douglas Fir with Mexico, Mahogany with Honduras, and Teak with Myanmar. Therefore, the correct answer for this question is option (c), where Cedar is matched with Canada, Douglas Fir with Mexico, Mahogany with Honduras, and Teak with Myanmar.

Explanation

In 1997, a serious epidemic threatened the sal forests in some areas of India. The forest areas marked 1, 2, 3, and 4 on the map were affected by this epidemic. The correct option is (c) sal forests of 3.

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The commercial extraction of mineral oil has commenced in the offshore region denoted as area 1 on the map of India.

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After the discovery of Oak flora in 1966, Manipur emerged as the top producer of Oak tasar silk.

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The correct pair among the options given is (d) Sundari : West Bengal. Sundari trees can be found in the mangrove forests of Sundarban in West Bengal. The other pairs provided do not have the correct matching of tree species with their respective states or regions.

Explanation

Based on data from the Food and Agriculture Organization (FAO), India is the top producer of fuel wood in the world with a production of 305485093 cubic meters. Following India are China with 191042128 cubic meters, Indonesia with 73719856 cubic meters, and Russia with 47000000 cubic meters.

Explanation

In India, which of the following states has the biggest inland saline wetland? a) Gujarat b) Haryana c) Madhya Pradesh d) Rajasthan Correct Answer: (d) Original: Denotified tribe in India refers to tribes who were originally listed under the Criminal Tribes Act of 1871, also known as Vimukta Jati. Rewritten: The term "Denotified tribe" in India refers to tribes that were initially categorized under the Criminal Tribes Act of 1871, also known as Vimukta Jati.

Explanation

In ancient Sanskrit texts, the term 'Yavanapriya' referred to pepper, which was a favored commodity of the Indo-Greeks known as Yavanas.

Explanation

The destruction of unique natural landscapes due to the monoculture of commercially viable trees and other harmful activities is a serious issue. Timber exploitation, deforestation for palm cultivation, mangrove destruction, illegal logging, and poaching are exacerbating the problem. Deforestation and mangrove destruction are also leading to the rapid drying up of freshwater sources. The place mentioned in the quotation is Sundarban in West Bengal, known for its mangrove forests and tiger population.