Geography ยท General Awareness

World Geographical Records

2,791 Questions

World geographical records encompass the extremes of physical geography, including the largest lakes, islands, oceans, and trenches. These factual questions test knowledge of global superlatives and major geographical features. This topic is a staple in general studies sections of UPSC, state PSC, and SSC exams.

Largest global islandsDeepest ocean pointsMajor world canalsGlobal polar regionsLargest rivers and reefs

World Geographical Records Questions

Multiple choice

Which island is the largest river island in the world?

  1. Andaman and Nicobar Islands

  2. Lakshadweep

  3. Majuli

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

Majuli is the largest river island in the world, located in the Brahmaputra River in Assam, India.

Multiple choice

What is the largest coral reef system in the world?

  1. Great Barrier Reef

  2. Mesoamerican Barrier Reef

  3. Red Sea Coral Reef

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

The Great Barrier Reef, located off the coast of Australia, is the largest coral reef system in the world, stretching over 2,300 kilometers.

Multiple choice

What are some of the most famous hydroelectric dams in the world?

  1. The Hoover Dam

  2. The Three Gorges Dam

  3. The Itaipu Dam

  4. The Grand Coulee Dam
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Some of the most famous hydroelectric dams in the world include the Hoover Dam, the Three Gorges Dam, the Itaipu Dam, and the Grand Coulee Dam.

Multiple choice

What is the largest hydroelectric dam in the world?

  1. The Three Gorges Dam

  2. The Itaipu Dam

  3. The Hoover Dam

  4. The Grand Coulee Dam
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Three Gorges Dam is the largest hydroelectric dam in the world.

Multiple choice

What is the oldest hydroelectric dam in the world?

  1. The Hoover Dam

  2. The Three Gorges Dam

  3. The Itaipu Dam

  4. The Grand Coulee Dam
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Hoover Dam is the oldest hydroelectric dam in the world.

Multiple choice

What is the most efficient hydroelectric dam in the world?

  1. The Three Gorges Dam

  2. The Itaipu Dam

  3. The Hoover Dam

  4. The Grand Coulee Dam
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Itaipu Dam is the most efficient hydroelectric dam in the world.

Multiple choice

What is the most controversial hydroelectric dam in the world?

  1. The Three Gorges Dam

  2. The Itaipu Dam

  3. The Hoover Dam

  4. The Grand Coulee Dam
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Three Gorges Dam is the most controversial hydroelectric dam in the world.

Multiple choice

What is the largest AANAPISI in the United States?

  1. San Francisco State University

  2. University of California, Los Angeles

  3. University of Hawaii at Manoa

  4. California State University, Long Beach
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

San Francisco State University is the largest AANAPISI in the United States, with over 30,000 students.

Multiple choice

Which lake is the largest freshwater lake by surface area in the world?

  1. Lake Baikal

  2. Lake Superior

  3. Lake Victoria

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

Lake Baikal in Russia is the largest freshwater lake by surface area in the world. It is also the deepest lake in the world, with a maximum depth of 1,642 meters (5,387 feet).

Multiple choice

Which river is the longest in the world?

  1. Nile River

  2. Amazon River

  3. Yangtze River

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

The Nile River in Africa is the longest river in the world, with a length of approximately 6,650 kilometers (4,132 miles). It flows through eleven countries and is a vital source of water and transportation for millions of people.

Multiple choice

Which lake is the largest freshwater lake by volume in the world?

  1. Lake Baikal

  2. Lake Superior

  3. Lake Victoria

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

Lake Baikal in Russia is not only the largest freshwater lake by surface area, but also the largest by volume. It contains approximately 20% of the world's unfrozen freshwater.

Multiple choice

Which lake is known as the "Great Lake" in North America?

  1. Lake Superior

  2. Lake Michigan

  3. Lake Huron

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

Lake Superior, located in North America, is often referred to as the "Great Lake" due to its immense size and depth. It is the largest freshwater lake by surface area in the world and the third largest by volume.

Multiple choice

In Stanislaw Lem's novel, "Solaris," what is the name of the sentient ocean that covers the planet Solaris?

  1. The Ocean

  2. The Solaris Ocean

  3. The Sea of Consciousness

  4. The Cosmic Mind
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Ocean is the name of the sentient ocean that covers the planet Solaris in Stanislaw Lem's novel, "Solaris".

Multiple choice

What is the largest coral reef system in the world?

  1. Great Barrier Reef

  2. Mesoamerican Barrier Reef

  3. Red Sea Coral Reef

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

The Great Barrier Reef, located off the coast of Australia, is the largest coral reef system in the world, stretching over 2,300 kilometers.

Multiple choice

Which marine protected area (MPA) is the largest in the world, covering an area of over 2.3 million square kilometers?

  1. Great Barrier Reef Marine Park

  2. Ross Sea Marine Protected Area

  3. Papahanaumokuakea Marine National Monument

  4. Galapagos Marine Reserve
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Ross Sea Marine Protected Area in Antarctica is the largest MPA in the world, covering an area of over 2.3 million square kilometers.