General Knowledge
Q. Which Fundamental Right is considered the cornerstone of democracy in India?
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A.
Right to Equality
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B.
Right to Freedom
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C.
Right against Exploitation
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D.
Cultural and Educational Rights
Solution
The Right to Freedom is considered the cornerstone of democracy as it ensures individual liberty and freedom of expression.
Correct Answer: B — Right to Freedom
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Q. Which Fundamental Right is not available to aliens? (2019)
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A.
Right to Equality
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B.
Right to Freedom
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C.
Right against Exploitation
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D.
Right to Constitutional Remedies
Solution
The Right to Equality is not available to aliens.
Correct Answer: A — Right to Equality
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Q. Which Indian city was ranked as the most livable city in 2023? (2023)
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A.
Bangalore
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B.
Delhi
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C.
Mumbai
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D.
Chennai
Solution
Bangalore was ranked as the most livable city in India in 2023.
Correct Answer: A — Bangalore
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Q. Which Indian company became the first to reach a market capitalization of $1 trillion in 2023? (2023)
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A.
Reliance Industries
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B.
Tata Consultancy Services
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C.
Infosys
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D.
HDFC Bank
Solution
Reliance Industries became the first Indian company to reach a market capitalization of $1 trillion in 2023.
Correct Answer: A — Reliance Industries
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Q. Which Indian company became the first to reach a market capitalization of $200 billion in 2023? (2023)
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A.
Reliance Industries
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B.
Tata Consultancy Services
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C.
Infosys
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D.
HDFC Bank
Solution
Reliance Industries became the first Indian company to reach a market capitalization of $200 billion in 2023.
Correct Answer: A — Reliance Industries
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Q. Which Indian state is known as the 'Land of Five Rivers'?
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A.
Punjab
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B.
Haryana
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C.
Uttar Pradesh
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D.
Bihar
Solution
Punjab is known as the 'Land of Five Rivers' due to the five major rivers that flow through it.
Correct Answer: A — Punjab
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Q. Which Indian state was awarded the 'Best State for Startups' in 2023? (2023)
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A.
Maharashtra
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B.
Karnataka
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C.
Gujarat
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D.
Tamil Nadu
Solution
Karnataka was awarded the 'Best State for Startups' in 2023.
Correct Answer: B — Karnataka
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Q. Which international agreement aimed at reducing greenhouse gas emissions was adopted in 1997? (1997)
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A.
Kyoto Protocol
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B.
Paris Agreement
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C.
Montreal Protocol
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D.
Rio Declaration
Solution
The Kyoto Protocol was adopted in 1997 to combat climate change.
Correct Answer: A — Kyoto Protocol
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Q. Which international organization was established to promote economic cooperation in 1944? (1944)
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A.
World Bank
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B.
IMF
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C.
WTO
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D.
UNESCO
Solution
The International Monetary Fund (IMF) was established in 1944 to promote global economic cooperation.
Correct Answer: B — IMF
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Q. Which is the longest river in India?
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A.
Ganges
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B.
Brahmaputra
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C.
Yamuna
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D.
Godavari
Solution
The Ganges is considered the longest river in India, flowing over 2,500 kilometers.
Correct Answer: A — Ganges
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Q. Which layer of the Earth is primarily composed of iron and nickel? (2020)
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A.
Crust
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B.
Mantle
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C.
Outer Core
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D.
Inner Core
Solution
The Outer Core is primarily composed of molten iron and nickel, which is responsible for Earth's magnetic field.
Correct Answer: C — Outer Core
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Q. Which layer of the Earth is primarily composed of molten rock?
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A.
Crust
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B.
Mantle
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C.
Outer Core
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D.
Inner Core
Solution
The Mantle is primarily composed of molten rock and is located between the crust and the outer core.
Correct Answer: B — Mantle
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Q. Which layer of the Earth is responsible for tectonic plate movement? (2019)
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A.
Crust
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B.
Mantle
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C.
Outer Core
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D.
Inner Core
Solution
The Mantle, particularly the asthenosphere, is responsible for the movement of tectonic plates.
Correct Answer: B — Mantle
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Q. Which layer of the Earth is solid and composed mainly of iron and nickel? (2021)
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A.
Crust
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B.
Mantle
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C.
Outer Core
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D.
Inner Core
Solution
The Inner Core is solid and composed mainly of iron and nickel, despite the high temperatures.
Correct Answer: D — Inner Core
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Q. Which layer of the Earth is the thickest? (2023)
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A.
Crust
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B.
Mantle
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C.
Outer Core
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D.
Inner Core
Solution
The Mantle is the thickest layer of the Earth, extending about 2900 km below the crust.
Correct Answer: B — Mantle
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Q. Which metal is commonly used in batteries?
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A.
Lead
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B.
Copper
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C.
Iron
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D.
Aluminum
Solution
Lead is commonly used in lead-acid batteries due to its ability to store electrical energy.
Correct Answer: A — Lead
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Q. Which metal is known for its high resistance to corrosion?
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A.
Iron
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B.
Copper
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C.
Aluminum
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D.
Titanium
Solution
Titanium is known for its high resistance to corrosion, making it suitable for various applications.
Correct Answer: D — Titanium
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Q. Which metal is primarily used in the construction of aircraft due to its strength-to-weight ratio?
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A.
Titanium
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B.
Aluminum
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C.
Steel
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D.
Copper
Solution
Aluminum is primarily used in aircraft construction because of its favorable strength-to-weight ratio.
Correct Answer: B — Aluminum
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Q. Which metal is primarily used in the production of stainless steel?
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A.
Iron
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B.
Nickel
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C.
Chromium
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D.
Zinc
Solution
Chromium is added to iron to produce stainless steel, enhancing its corrosion resistance.
Correct Answer: C — Chromium
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Q. Which mineral is crucial for oxygen transport in the blood?
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A.
Calcium
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B.
Iron
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C.
Zinc
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D.
Magnesium
Solution
Iron is crucial for oxygen transport as it is a key component of hemoglobin in red blood cells.
Correct Answer: B — Iron
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Q. Which mountain range separates India from Tibet?
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A.
Western Ghats
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B.
Himalayas
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C.
Aravalli Range
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D.
Vindhya Range
Solution
The Himalayas separate India from Tibet.
Correct Answer: B — Himalayas
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Q. Which movement was launched by Mahatma Gandhi in 1930 to protest against the salt tax? (1930)
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A.
Non-Cooperation Movement
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B.
Civil Disobedience Movement
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C.
Quit India Movement
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D.
Swadeshi Movement
Solution
The Civil Disobedience Movement was launched in 1930, prominently featuring the Salt March to Dandi.
Correct Answer: B — Civil Disobedience Movement
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Q. Which non-metal is a diatomic molecule at room temperature?
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A.
Oxygen
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B.
Nitrogen
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C.
Hydrogen
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D.
All of the above
Solution
Oxygen, Nitrogen, and Hydrogen are all diatomic molecules at room temperature.
Correct Answer: D — All of the above
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Q. Which non-metal is commonly used in fertilizers?
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A.
Phosphorus
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B.
Sulfur
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C.
Chlorine
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D.
Argon
Solution
Phosphorus is a key component in fertilizers, promoting plant growth.
Correct Answer: A — Phosphorus
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Q. Which non-metal is essential for the process of photosynthesis?
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A.
Oxygen
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B.
Carbon
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C.
Nitrogen
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D.
Hydrogen
Solution
Carbon is essential for photosynthesis as plants convert carbon dioxide into glucose.
Correct Answer: B — Carbon
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Q. Which nutrient is primarily responsible for muscle repair and growth?
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A.
Carbohydrates
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B.
Fats
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C.
Proteins
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D.
Minerals
Solution
Proteins are essential for muscle repair and growth due to their role in building and repairing tissues.
Correct Answer: C — Proteins
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Q. Which of the following compounds is a weak acid?
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A.
Hydrochloric acid
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B.
Nitric acid
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C.
Acetic acid
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D.
Sulfuric acid
Solution
Acetic acid (CH3COOH) is a weak acid that does not completely dissociate in solution.
Correct Answer: C — Acetic acid
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Q. Which of the following compounds is an alkali metal? (2023)
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A.
Calcium
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B.
Sodium
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C.
Magnesium
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D.
Aluminum
Solution
Sodium is an alkali metal, found in Group 1 of the periodic table, characterized by its high reactivity.
Correct Answer: B — Sodium
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Q. Which of the following compounds is an example of an alcohol?
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A.
C2H5OH
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B.
C2H4
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C.
C3H6
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D.
C4H10
Solution
C2H5OH is ethanol, which is an alcohol.
Correct Answer: A — C2H5OH
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Q. Which of the following compounds is formed when magnesium reacts with hydrochloric acid? (2020)
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A.
MgCl2
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B.
MgHCl
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C.
MgO
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D.
Mg(OH)2
Solution
Magnesium reacts with hydrochloric acid to form magnesium chloride (MgCl2) and hydrogen gas.
Correct Answer: A — MgCl2
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