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SSC CGL - Detailed Guide 2025

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Superlatives – World

Reference: Lucent GK, NCERT Class 6–12

1. Geography & Physical Features

Superlative Place / Feature
Largest Country (by Area) Russia (~17.1 million sq. km)
Smallest Country (by Area) Vatican City (~0.49 sq. km)
Most Populous Country India (~1.43 billion, 2023)
Least Populous Country Vatican City (~800 people)
Longest River (by length) Nile River (~6,650 km)
Largest River (by volume) Amazon River
Largest Ocean Pacific Ocean
Deepest Ocean Trench Mariana Trench (~11,034 meters)
Highest Mountain Peak Mount Everest (8,848.86 m)
Largest Desert (Non-Polar) Sahara Desert (~9.2 million sq. km)
Largest Cold Desert Antarctica
Largest Peninsula Arabian Peninsula (~3.2 million sq. km)
Largest Island Greenland (~2.17 million sq. km)
Longest Mountain Range (on land) Andes (South America)
Largest Archipelago Indonesia
Largest Lake (by area) Caspian Sea (~371,000 sq. km)
Largest Freshwater Lake (volume) Lake Baikal (Russia)
Largest Freshwater Lake (area) Lake Superior (North America)
Longest Glacier Lambert Glacier (Antarctica)

2. Climate Extremes

Superlative Location / Data
Hottest Place on Earth Death Valley, California, USA (56.7°C in 1913)
Coldest Place on Earth Vostok Station, Antarctica (−89.2°C)
Wettest Place Mawsynram, Meghalaya, India (~11,871 mm)
Driest Place Atacama Desert, Chile (near-zero rainfall)
Windiest Place Commonwealth Bay, Antarctica

3. Man-Made Structures & Infrastructure

Superlative Structure / Location
Tallest Building Burj Khalifa, Dubai, UAE (828 m)
Tallest Statue Statue of Unity, India (182 m)
Largest Dam (by volume) Three Gorges Dam, China
Longest Railway Platform Hubballi Railway Station, India (1,507 m)
Longest Rail Tunnel Gotthard Base Tunnel, Switzerland (57 km)
Longest Road Tunnel Lærdal Tunnel, Norway (24.5 km)
Longest Suspension Bridge Akashi Kaikyo Bridge, Japan
Largest Airport (by area) King Fahd International Airport, Saudi Arabia (~776 sq. km)
Busiest Airport (by passengers) Hartsfield–Jackson Atlanta Int’l Airport, USA
Tallest Hotel Gevora Hotel, Dubai, UAE

4. Economic & Development Superlatives

Superlative Country / Fact
Largest Economy (Nominal GDP) United States
Largest Economy (PPP) China
Largest Exporting Country China
Largest Importing Country United States
Largest Gold Reserves (Govt.) United States
Largest Crude Oil Producer United States
Largest Coffee Producer Brazil
Largest Rice Producer China
Largest Wheat Exporter Russia

5. Human Achievements & Records

Superlative Person / Event
First Person in Space Yuri Gagarin (Russia), 1961
First Woman in Space Valentina Tereshkova (Russia), 1963
First Person on Moon Neil Armstrong (USA), 1969
Longest Spaceflight (Individual) Valeri Polyakov (437 days)
Most Olympic Medals (Individual) Michael Phelps (USA) – 28 medals
Highest Civilian Award (Global) Nobel Peace Prize
First Test Tube Baby Louise Brown (UK), 1978

6. Technology & Innovation

Superlative Achievement / Country
Fastest Supercomputer (2023) Frontier (USA)
Largest Social Media Platform Facebook (Meta)
Largest Search Engine Google
Most Used Programming Language Python / JavaScript
Country with Most Internet Users China
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