Description : What is Khetri in Rajasthan famous for? (1) Copper mines (2) Mica mines (3) Bauxite mines (4) Limestone mines
Last Answer : (1) Copper mines Explanation: Kheiri is a town in Jhunjhunu district of Rajasthan. It s situated at the foothills of the Aravalli Range, which hosts copper mineralization, giving rise to a ... province from Singhana in the north to Raghunathgarh in the south, popularly known as Khetri Copper Belt.
Description : In which State is Khetri the area known for copper ores, situated? (1) Himachal Pradesh (2) Assam (3) Rajasthan (4) Karnataka
Last Answer : (3) Rajasthan Explanation: Khetri Nagar is a town in Jhunjhunu district of Rajasthan in India. It is known for its Copper Project. The township of Khetri Nagar is built and is under control of the Hindustan Copper Limited, a public sector unit under Government of India.
Description : In India, diamonds are found at (a) Panna (MP) (b) Golkonda (AP) (c) Khetri (Rajasthan) (d) None of these
Last Answer : Ans: (a)
Description : Match the following: Minerals Areas A. Gold 1. Khetri B. Coal 2. Kolar C. Copper 3. Kudremukh D. Iron 4. Jharia A B C D (a) 2 4 1 3 (b) 1 2 3 4 (c) 4 3 2 1 (d) 3 4 1 2
Description : Match the following: Minerals States A. Uranium 1. Rajasthan B. Copper 2. Bihar C. Zinc 3. Karnataka D. Lignite 4. Tamil Nadu E. Gold 5. Odisha A B C D E (a) 1 2 2 4 5 (b) 2 1 1 4 3 (c) 4 5 2 1 3 (d) 5 1 3 1 2
Last Answer : Ans: (b)
Description : Match the following: [NDA 2011] Mineral State A. Bauxite 1. Andhra Pradesh B. Mica 2. Orissa C. Copper 3. Madhya Pradesh D. Zinc 4. Rajasthan A B C D (a) 4 1 3 2 (b) 2 1 3 4 (c) 4 3 1 2 (d) 2 3 1 4
Description : What are the Khetri mines in Rajasthan famous for? -SST 10th
Last Answer : The Khetri mines in Rajasthan are famous for copper production.
Description : What is Khetri famous in Rajasthan? -General Knowledge
Last Answer : answer:
Description : What is Obra? (a) Copper project in Rajasthan (b) Super thermal power project in Uttar Pradesh (c) Atomic power plant at Kalpakkam (d) Hydroelectric project in Uttar Pradesh
Description : Which of the following processes is responsible for producing the sand dunes in western Rajasthan? (1) Wind erosion (2) Erosion by water (3) Wind deposition (4) Mechanical weathering
Last Answer : (3) Wind deposition Explanation: In physical geography, a dune is a hill of sand built either by wind or water flow. Dunes occur in different forms and sizes, formed by interaction with the flow ... the sand grains: and (3) a topography whereby the sand particles lose their momentum and settle out.
Description : Hypochromic microcytic anaemia can occur in (A) Zinc (B) Copper (C) Manganese (D) None of these
Last Answer : Answer : B
Description : Hypogonadism can occur in deficiency of (A) Copper (B) Chromium (C) Zinc (D) Manganese
Last Answer : Answer : C
Description : Metalloenzyme-retinene for polymerization of insulin is (A) Copper (B) Zinc (C) Cobalt (D) Manganese
Description : Mitochondrial superoxide dismutase contains (A) Zinc (B) Copper (C) Magnesium (D) Manganese
Last Answer : Answer : D
Description : Asbestos is formed of : (1) Calcium and Magnesium (2) Copper, Zinc and Manganese (3) Lead and Iron (4) Calcium and Zinc
Last Answer : (1) Calcium and Magnesium Explanation: Pure and simple, asbestos is a group of naturally occurring minerals. It is composed of calcium and magnesium silicate. Asbestos occurs as veins in rocks and is mined from the ground, similar to coal.
Description : Gun metal is an alloy of (A) Nickel, tin and copper (B) Copper, tin and zinc (C) Copper, phosphorus and nickel (D) Manganese, phosphorus and nickel
Last Answer : (B) Copper, tin and zinc
Description : Which micro-nutrient is most deficient in Indo-Gangatic alluvium soils? (a) Iron (b) Zinc (c) Copper (d) Manganese
Last Answer : (d) Manganese
Description : Which one of the following is essential for photolysis of water? (a) Manganese (b) Zinc (c) Copper (d) Boron
Last Answer : (a) Manganese
Description : Which of the following elements plays an important role in biological nitrogen fixation? (a) Copper (b) Molybdenum (c) Zinc (d) Manganese
Last Answer : b) Molybdenum
Description : An element playing important role in nitrogen fixation is (a) molybdenum (b) copper (c) manganese (d) zinc
Last Answer : (a) Molybdenum
Description : Minerals known to be required in large amounts for plant growth include (a) potassium, phosphorus, selenium, boron (b) magnesium, sulphur, iron, zinc (c) phosphorus, potassium, sulphur, calcium (d) calcium, magnesium, manganese, copper.
Last Answer : (c) phosphorus, potassium, sulphur, calcium
Description : In which of the following all three are macronutrients? (a) Molybdenum, magnesium, manganese (b) Nitrogen, nickel, phosphorus (c) Boron, zinc, manganese (d) Iron, copper, molybdenum
Last Answer : (d) Iron, copper, molybdenum
Last Answer : Calcium and Magnesium
Description : Copper deposits are found in India at the following location: (A) Kudremukh (B) Kolar (C) Khetri (D) Ramagundam
Last Answer : (C) Khetri
Description : Match the following: Minerals Location A. Coal 1. Giridih B. Copper 2. Jayamkondam C. Manganese 3. Alwar D. Lignite 4. Dharwar A B C D (a) 1 4 3 2 (b) 2 3 4 1 (c) 1 3 4 2 (d) 2 4 3 1
Description : The Vindhyan system of rocks is important for the production of [CDS 2011] (a) precious stones and building materials (b) iron ore and manganese (c) bauxite and mica (d) copper and uranium
Description : Match the following: [IAS 2007] Mineral Place A. Mica 1. Chindwara B. Diamond 2. Bellary C. Manganese 3. Panna D. Copper 4. Hazaribagh A B C D (a) 1 2 3 4 (b) 1 3 2 4 (c) 4 3 2 1 (d) 4 2 3 1
Last Answer : Ans: (c)
Description : In West Bengal, Raniganj is associated with : (1) Coalfields (2) Iron ore (3) Manganese ore (4) Copper
Last Answer : (1) Coalfields Explanation: Raniganj Coalfield is primarily located in the Asansol and Durgapur subdivisions of Bardhaman district in the Indian state of West Bengal.
Description : The State in India which produces the largest quantity of common salt is (a) Rajasthan (b) Kerala (c) Maharashtra (d) Gujarat
Last Answer : Ans: (d)
Description : Which of the following states has the largest number of salt lakes in India? (a) West Bengal (b) Rajasthan (c) Gujarat (d) Maharashtra
Description : Sambhar Salt Lake is situated in: (1) Himachal Pradesh (2) Karnataka (3) Madhya Pradesh (4) Rajasthan
Last Answer : (4) Rajasthan Explanation: The Sambhar Salt Lake, India's largest inland salt lake, sits 96 km south west of the city of Jaipur and 64 km north east of Ajmer along National Highway 8 in ... is a key wintering area for tens of thousands of flamingos and other birds that migrate from northern Asia.
Description : The Rajasthan Canal Project coven (a) Punjab (b) Punjab, Haryana and Rajasthan (c) Haryana (d) Rajasthan
Description : The Bhakra Nangal Multipurpose Project is a joint venture of [IAS 2009] (a) Punjab and Haryana only (b) Punjab, Haryana and Rajasthan only (c) Punjab, Haryana, Rajasthan and Himachal Pradesh (d) Punjab and Himachal Pradesh only
Description : The Kovvada Nuclear Park project is proposed to be setup in which State? (1) Rajasthan (2) Uttar Pradesh (3) Andhra Pradesh (4) Karnataka
Last Answer : (3) Andhra Pradesh Explanation: Kovvada Atomic Power Project is a proposed 6,600 MW nuclear power station in Andhra Pradesh. U.Sbased Westinghouse Electric Corporation will supply AP-1000 nuclear reactors to ... Pradesh will get 50 per cent of the power to be produced at the atomic power plant
Description : Sea water is saltier than rain water because – (1) rivers wash away salts from earth and pour them into the sea (2) sea beds have salt producing mines (3) sea animals are salt producing (4) the air around the sea is saltish
Last Answer : (1) rivers wash away salts from earth and pour them into the Explanation: Sea water is saltier than rain water because rivers wash away salts from earth and pour them into the sea.
Description : Gujarat is the largest producer of salt in India because – (1) It has extensive dry coast (2) Its coastal waters are very saline (3) It has extensive shallow seas (4) Besides producing salt from saline water, it has reserves of rock salt
Last Answer : (1) It has extensive dry coast Explanation: Gujarat, Tamil Nadu and Rajasthan are surplus Salt producing States accounting for about 96 per cent of the country's production. Gujarat contributes 76 ... 1600 km. in India, offering important re-sources such as salt and marine products for industry.
Description : Which of the following is the major copper producing country? (1) SriLanka (2) Indonesia (3) Chile (4) Russia
Last Answer : (4) Russia Explanation: Chile is the world’s largest copper producing country. It hosts six of the 10 largest copper mines in the world; the remaining four are located in Peru, Mexico and Indonesia. Escondida copper mine in the Atacama Desert in Chile is the world’s largest copper mine by reserve.
Description : Bauxite is the ore of (a) Aluminium (b) Copper (c) Zinc (d) Mica
Description : Anantapur district ill Andhra Pradesh is famous for – (1) Copper (2) Zinc (3) Mica (4) Gold
Last Answer : (4) Gold Explanation: Anantapur District is one of the 23 districts in Andhra Pradesh. Its Jonnagiri area is the first major gold mince in the private sector in the country.
Description : What is the use of manganese ? Name the largest manganeseore producing state of India. -SST 10th
Last Answer : Manganese is used to manufacture: 1. Steel 2. Ferro-manganese alloy 3. Bleaching powder 4. Insecticides 5. Paint The largest manganese-ore producing state is Orissa.
Description : Name the States producing Manganese -SST 10th
Last Answer : The ore is found in Orissa, Andhra Pradesh, Karnataka, Maharashtra (Ratnagiri, Bhandara and Nagpur Districts). Madhya Pradesh (Balaghat and Chhindwara Districts).
Description : The cathode of a lead storage battery is made up of – (1) Zinc (2) Lead (3) Lead oxide (4) Manganese dioxide
Last Answer : (2) Lead Explanation: Lead-acid batteries, invented in 1859 by French physicist Gaston Plante, are the oldest type of rechargeable battery. Despite having a very low energy-to-weight ratio ... attractive for use in motor vehicles to provide the high current required by automobile starter motors.
Description : The cathode of a lead storage battery is made up of (1) Zinc (2) Lead (3) Lead oxide (4) Manganese dioxide
Last Answer : Lead
Description : Insulin exists in polymeric forms, for polymerization it requires (A) Calcium (B) Magnesium (C) Manganese (D) Zinc
Description : Psychotic symptoms and parkinsonism like symptoms develop due to inhalation poisoning of (A) Manganese (B) Phosphorous (C) Magnesium (D) Zinc
Last Answer : Answer : A
Description : Hypogonadism develops due to deficiency of (A) Sulphur (B) Cobalt (C) Zinc (D) Manganese
Description : Acrodermatitis enteropathica is due to defective absorption of (A) Manganese (B) Molybdenum (C) Iodine (D) Zinc
Description : Mitochondrial pyruvate carboxylase contains (A) Zinc (B) Zinc (C) Manganese (D) Magnesium
Description : The enzyme δ-aminolevulinate dehydratase contains (A) Zinc (B) Manganese (C) Magnesium (D) Calcium
Description : Carboxypeptidase, an enzyme of pancreatic juice, contains (A) Mn (B) Zinc (C) Magnesium (D) Manganese