General Awareness ยท Geography

Minerals and Ores

1,167 Questions

Minerals and ores encompass the extraction, identification, and economic significance of naturally occurring crystalline substances. Topics cover specific ores like cinnabar and bauxite, alongside global mineral resource distribution. Candidates preparing for general awareness and geography sections should review these questions to master regional and global mineral reserves.

Ore identificationMineral extractionGlobal mineral reservesIndustrial minerals

Minerals and Ores Questions

Multiple choice

Which of the following is not a natural resource found in ancient India?

  1. Timber

  2. Minerals

  3. Water

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

Oil is not a natural resource found in ancient India.

Multiple choice

Which of the following was a major source of minerals in ancient India?

  1. Iron ore

  2. Copper ore

  3. Gold ore

  4. Silver ore
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Iron ore was a major source of minerals in ancient India.

Multiple choice

Which of the following is NOT a major type of marine mineral found in India?

  1. Petroleum

  2. Natural Gas

  3. Manganese

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

Copper is not a major type of marine mineral found in India. Petroleum, Natural Gas, and Manganese are all major types of marine minerals found in the country.

Multiple choice

Which of the following is a major mineral found in the Eastern Ghats?

  1. Iron ore

  2. Manganese

  3. Bauxite

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

Iron ore, manganese, and bauxite are all major minerals found in the Eastern Ghats.

Multiple choice

Which of the following minerals is most abundant in India?

  1. Coal

  2. Iron ore

  3. Copper

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

India has the world's fifth-largest reserves of coal.

Multiple choice

What is the most common mining method used for underground mining?

  1. Sublevel caving

  2. Block caving

  3. Longwall mining

  4. Room-and-pillar mining
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Room-and-pillar mining is the most common mining method used for underground mining, where a network of rooms and pillars is created to extract the mineral deposit.

Multiple choice

Which natural resource was crucial for the production of bronze during the Bronze Age?

  1. Gold

  2. Silver

  3. Tin

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

Tin was a crucial resource for the production of bronze, as it was alloyed with copper to create the desired properties.

Multiple choice

Which mineral is primarily used in the production of steel and is found in large quantities in the state of Odisha?

  1. Iron Ore

  2. Copper

  3. Bauxite

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

Odisha possesses significant reserves of iron ore, which is a key raw material for steel production.

Multiple choice

The state of Rajasthan is renowned for its reserves of which mineral, which is commonly used in the construction industry?

  1. Limestone

  2. Granite

  3. Sandstone

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

Rajasthan is known for its extensive limestone deposits, which are widely used in the construction sector.

Multiple choice

The state of Chhattisgarh is known for its rich deposits of which mineral, commonly used in the production of cement?

  1. Limestone

  2. Dolomite

  3. Gypsum

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

Chhattisgarh possesses substantial limestone reserves, which are essential for cement production.

Multiple choice

The state of Karnataka is known for its reserves of which mineral, commonly used in the production of fertilizers?

  1. Phosphate

  2. Potash

  3. Gypsum

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

Karnataka possesses significant phosphate reserves, which are crucial for the production of fertilizers.

Multiple choice

The state of Madhya Pradesh is known for its reserves of which mineral, commonly used in the production of cement and construction materials?

  1. Limestone

  2. Dolomite

  3. Gypsum

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

Madhya Pradesh possesses substantial limestone reserves, which are essential for cement production and construction purposes.

Multiple choice

The state of Tamil Nadu is known for its reserves of which mineral, commonly used in the production of glass and ceramics?

  1. Quartz

  2. Feldspar

  3. Limestone

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

Tamil Nadu possesses significant feldspar reserves, which are essential for the production of glass and ceramics.

Multiple choice

The state of Maharashtra is known for its reserves of which mineral, commonly used in the production of cement and construction materials?

  1. Limestone

  2. Dolomite

  3. Gypsum

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

Maharashtra possesses substantial limestone reserves, which are essential for cement production and construction purposes.

Multiple choice

What is the most abundant element in the Earth's crust?

  1. Oxygen

  2. Silicon

  3. Aluminum

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

Oxygen is the most abundant element in the Earth's crust, making up about 46.6% of its mass.