Geography ยท General Awareness

World Geographical Records

2,795 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

What is the name of the deepest point in the ocean, located in the Mariana Trench?

  1. Challenger Deep

  2. Puerto Rico Trench

  3. Java Trench

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

Challenger Deep is the deepest point in the ocean, located in the Mariana Trench and reaching a depth of approximately 11,000 meters.

Multiple choice

What is the name of the international research program that aims to study the global ocean circulation and its impact on climate?

  1. World Ocean Circulation Experiment

  2. Global Ocean Observing System

  3. Ocean Drilling Program

  4. International Ocean Discovery Program
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The World Ocean Circulation Experiment (WOCE) was an international research program that aimed to study the global ocean circulation and its impact on climate.

Multiple choice

Which oceanographic expedition discovered the wreck of the RMS Titanic, a passenger ship that sank in the North Atlantic Ocean in 1912?

  1. Titanic Expedition 1985

  2. Titanic Expedition 1996

  3. Titanic Expedition 2001

  4. Titanic Expedition 2010
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Titanic Expedition 1985, led by Robert Ballard, discovered the wreck of the RMS Titanic in the North Atlantic Ocean.

Multiple choice

What is the name of the underwater mountain range that runs through the Atlantic Ocean, separating the North American and Eurasian plates?

  1. Mid-Atlantic Ridge

  2. East Pacific Rise

  3. Juan de Fuca Ridge

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

The Mid-Atlantic Ridge is an underwater mountain range that runs through the Atlantic Ocean, separating the North American and Eurasian plates.

Multiple choice

Which oceanographic research vessel is known for its exploration of the Arctic Ocean and its role in the study of climate change?

  1. R/V Polarstern

  2. R/V Aurora Australis

  3. R/V James Clark Ross

  4. R/V Akademik Fedorov
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

R/V Polarstern is a German research vessel known for its exploration of the Arctic Ocean and its role in the study of climate change.

Multiple choice

What is the name of the international scientific program that aims to study the biodiversity and ecosystems of the world's oceans?

  1. Census of Marine Life

  2. Global Ocean Observing System

  3. Ocean Drilling Program

  4. International Ocean Discovery Program
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Census of Marine Life was an international scientific program that aimed to study the biodiversity and ecosystems of the world's oceans.

Multiple choice

Which oceanographic expedition discovered hydrothermal vents, ecosystems supported by chemical energy rather than sunlight, on the ocean floor?

  1. Galapagos Rift Expedition 1977

  2. East Pacific Rise Expedition 1979

  3. Juan de Fuca Ridge Expedition 1985

  4. Gorda Ridge Expedition 1992
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Galapagos Rift Expedition 1977 discovered hydrothermal vents on the ocean floor, ecosystems supported by chemical energy rather than sunlight.

Multiple choice

What is the name of the deepest underwater canyon in the world, located in the western Pacific Ocean?

  1. Mariana Trench

  2. Japan Trench

  3. Philippine Trench

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

The Mariana Trench is the deepest underwater canyon in the world, located in the western Pacific Ocean and reaching a depth of approximately 11,000 meters.

Multiple choice

Which oceanographic research vessel is known for its exploration of the deep sea and its role in the discovery of hydrothermal vents and other unique ecosystems?

  1. Alvin

  2. Nautilus

  3. Glomar Challenger

  4. R/V Sonne
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Alvin is a manned submersible research vessel that has conducted extensive exploration of the deep sea, including the discovery of hydrothermal vents and other unique ecosystems.

Multiple choice

What is the name of the international scientific program that aims to study the past climate and environmental changes recorded in marine sediments?

  1. International Ocean Discovery Program

  2. Ocean Drilling Program

  3. Integrated Ocean Drilling Program

  4. Deep Sea Drilling Project
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The International Ocean Discovery Program (IODP) is an international scientific program that aims to study the past climate and environmental changes recorded in marine sediments.

Multiple choice

Which oceanographic expedition discovered the wreck of the German battleship Bismarck, sunk during World War II in the North Atlantic Ocean?

  1. Bismarck Expedition 1989

  2. Bismarck Expedition 1990

  3. Bismarck Expedition 1991

  4. Bismarck Expedition 1992
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Bismarck Expedition 1989 discovered the wreck of the German battleship Bismarck, sunk during World War II in the North Atlantic Ocean.

Multiple choice

What is the name of the international scientific program that aims to study the role of the oceans in the global carbon cycle?

  1. Global Carbon Project

  2. Ocean Carbon and Climate Change Project

  3. International Ocean Carbon Coordination Project

  4. Ocean Acidification Research Program
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Ocean Carbon and Climate Change Project (OCCC) is an international scientific program that aims to study the role of the oceans in the global carbon cycle.

Multiple choice

What is the name of the largest coral reef system in the world?

  1. The Great Barrier Reef

  2. The Mesoamerican Barrier Reef

  3. The Red Sea Coral Reef

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

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

Multiple choice

What is the name of the largest coral reef system in the Western Hemisphere?

  1. The Great Barrier Reef

  2. The Mesoamerican Barrier Reef

  3. The Red Sea Coral Reef

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

The Mesoamerican Barrier Reef is the largest coral reef system in the Western Hemisphere, stretching for over 1,000 kilometers along the coast of Mexico, Belize, Guatemala, and Honduras.

Multiple choice

What is the name of the largest river basin in the world?

  1. Amazon River Basin

  2. Congo River Basin

  3. Nile River Basin

  4. Mississippi River Basin

  5. Yangtze River Basin
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Amazon River Basin is the largest river basin in the world, covering an area of approximately 7 million square kilometers.