World Superlatives - Biggest, Tallest, Fastest of Natural World
| Largest Bird | North American Ostrich |
| Smallest Bird | Bee Hummingbird |
| Largest Egg | Ostrich Egg |
| Largest Reptile | Estuarine or salt-water crocodile found in South-East Asia, Northern Australia and New Guinea |
| Longest Snake | Reticulated Python, found in South-East Asia, Indonesia and Philippines |
|
Largest Animal
(in water) |
Blue Whale |
|
Largest Animal
(living on land) |
African Bush Elephant |
| Tallest Animal | Giraffe |
| Largest Ocean | Pacific |
| Deepest Part of the Ocean | Mariana Trench in the Pacific Ocean |
| Largest Sea | South China Sea |
| Largest Gulf | Gulf of Mexico |
| Largest Bay | Hudson Bay, Northern Canada |
| Largest Continent | Asia |
| Smallest Continent | Australia |
| Largest Island | Greenland (renamed Kalaattit Nunaat) |
| Highest Mountain Peak | Mount Everest on the Tibet-Nepal border |
| Largest and Highest Mountain Range | Himalaya-Karakoram in Asia |
| Largest River | Amazon in South America |
| Longest River | Nile in Africa |
| Largest Delta | Sunderbans, created by the Ganga and Brahmaputra in Bangladesh and West Bengal |
| Highest Waterfall | Salto Angel, Venezuela |
| Largest Desert | The Sahara, North Africa |
|
Largest Glacier
(Non-Polar regions) |
Siachen, Indo-Pak border |
| Driest Place | Atacama Desert, Chile |
| Hottest Place | Aziza, Libya |
| Rainiest Place | Mawsynram, near Cherrapunji (Meghalaya) |
|
Longest Canal
(small ship) |
Beloye Baltic Canal |
| Longest Canal (big ship | Suez Canal, UAR |