Tag: commercial applications

Quizzes (170) Questions (1551)

Questions Related to commercial applications

Multiple choice commercial applications treasure under the ground conservation of mineral resources distribution and conservation of mineral resources indian mineral and power resources

Which of the following are features of non-conventional energy sources ______________.

  1. Pollution free

  2. Renewable

  3. Abundant

  4. All of these
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Energy generated from natural sources like wind, tides, solar, geothermal heat, and biomass including farm and animal wastes is called non-conventional energy. It has following features like: it is pollution free, they are renewable and are abundant in nature.

Multiple choice commercial applications treasure under the ground conservation of mineral resources distribution and conservation of mineral resources indian mineral and power resources

The most important atomic mineral/s found in India include

  1. Uranium

  2. Thorium

  3. Both A and B

  4. None of these
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

 Uranium and thorium, which are important minerals found in Jharkhand and the Aravalli ranges of Rajasthan are used for generating atomic or nuclear power. The Monazite sands of Kerala is also rich in thorium.

Multiple choice commercial applications treasure under the ground conservation of mineral resources distribution and conservation of mineral resources indian mineral and power resources

UCIL stands for

  1. Uranium Corporation of India Ltd

  2. United Council of India Ltd

  3. Uranium Council of India Ltd

  4. None of these
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Uranium Corporation of India Limited (UCIL) is a centrally owned public sector,under the Department of atomic energy  for Uranium mining and uranium processing. The corporation was founded in 1967 and is responsible for the mining and milling of uranium ore in India.  

Multiple choice commercial applications treasure under the ground conservation of mineral resources distribution and conservation of mineral resources indian mineral and power resources

Which plateau is known as the mineral heart land of India?

  1. Bhander Plateau

  2. Chota Nagpur Plateau

  3. Deccan Plateau

  4. Tibetan Plateau
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Chota Nagpur plateau is called as mineral heart land of India because the region is abundantly blessed with wide variety of minerals. Chota Nagpur plateau is located on the western side of India. It covers states of Jharkhand, West Bengal, Bihar and Chattisgarh.   

Multiple choice commercial applications treasure under the ground conservation of mineral resources distribution and conservation of mineral resources indian mineral and power resources

Uranium a most important atomic mineral in Bihar is found in ___________.

  1. Patna

  2. Bhagalpur

  3. None of these

  4. Pichli
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Uranium is an atomic mineral which is radio active in nature and has immense utilization in wide range of subjects. Uranium reserves in Bihar are found in Pichli region.

Multiple choice commercial applications treasure under the ground conservation of mineral resources distribution and conservation of mineral resources indian mineral and power resources

Which of the following is the backbone of modern civilisation?

  1. Bauxite

  2. Chromite

  3. Copper

  4. Iron ore
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The backbone of modern civilisation is Iron ore. This is because civilisation started with the discovery of iron. With the advent of this age, the best tools and weapons were made by the people for hunting as well as for their self-protection.

Multiple choice commercial applications treasure under the ground conservation of mineral resources distribution and conservation of mineral resources indian mineral and power resources

Thorianite has what percent of thorium ___________.

  1. 5%

  2. 10%-12%

  3. 38-80%

  4. 12%-15%
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Thorianite is a rare thorium oxide mineral. It has a high percentage of thorium which varies from 38 to 80%. This element contains helium and is less radioactive than pitchblend and is very harder due to its high energy gamma rays.

Multiple choice commercial applications treasure under the ground conservation of mineral resources distribution and conservation of mineral resources indian mineral and power resources

Department of Non-conventional Energy Sources (DNES) was established in India in the year _____.

  1. 1988

  2. 1982

  3. 1985

  4. 1991
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Department of Non-Conventional Energy Sources (DNES) is established in the year 1982. Main aim of this department is to increase generation of non-conventional energy.  In October 2006, this Ministry was re-named as the Ministry of New and Renewable Energy.

Multiple choice commercial applications treasure under the ground conservation of mineral resources distribution and conservation of mineral resources indian mineral and power resources

Which is the leading state in Lead & Zinc reserves?

  1. Karnataka

  2. Maharashtra

  3. Rajasthan

  4. West Bengal
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Leading state in the production of zinc and lead in India is Karnataka. In Karnataka district of Bellari is abundant with minerals like zinc and lead.

Multiple choice commercial applications treasure under the ground conservation of mineral resources distribution and conservation of mineral resources indian mineral and power resources

Consider the following statements and select the correct ones:-
a)  Iron and steel industries developed around Lake Michigan in USA due to availability of good quality coal.
b) Pittsburg - Youngstown area is the leading producer of steel in USA
c) The Lorraine area in France is significant for steel production.
d) The south Manchurian region accounts for nearly 60% of China's pig-iron production .

  1. a, c ,d

  2. a, b, d

  3. b, c, d

  4. b, c
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Statements a, b, and d are accurate descriptions of industrial geography. Statement c is incorrect because Lorraine is primarily known for iron ore, not as a primary steel production hub in the modern context compared to other regions.