World Geographical Records

The Arctic Ocean is the smallest and shallowest of the world's five oceans, covering approximately 6% of Earth's surface area. Located around the North Pole, it's mostly ice-covered and is bounded by North America, Europe, and Asia. The Atlantic is significantly larger.

The Great Sandy Desert is the largest desert in Australia, covering approximately 284,993 square kilometres in Western Australia and the Northern Territory. There is no single 'Great Australian Desert' - Australia has multiple desert regions.

Kangaroos can typically leap about 6-9 feet high and up to 25-30 feet horizontally in a single bound. The figures of 100 ft vertical and 420 ft horizontal are wild exaggerations far beyond their actual capabilities.

The Nile River, flowing through northeastern Africa, is traditionally considered the longest river in the world at approximately 6,650 km (4,130 miles). While some recent measurements suggest the Amazon River might be longer, the Nile remains the widely accepted answer in most educational contexts.

The Moai statues were carved by the Rapanui people on Easter Island (Rapa Nui), which is located in the southeastern Pacific Ocean. Chile, which governs Easter Island, has territory in the Pacific, not the Indian, Atlantic, or Arctic Oceans.

Hudson Bay, located in Canada, is the largest bay in the world by surface area, covering approximately 1.23 million square kilometers. The Bay of Bengal is the second largest. Halong Bay and Shark Bay are much smaller in comparison.

The Gulf of Mexico is the world's largest gulf, covering approximately 1.5 million square kilometers. It's significantly larger than the Persian Gulf (around 251,000 km²) and the other options. The Gulf of Mexico is an ocean basin largely surrounded by the North American continent and connected to the Atlantic Ocean and Caribbean Sea.

Grand Central Terminal in New York is the world's largest railway station by number of platforms (44) and floor area. It is not the highest railway station in the world, nor the longest in terms of track length. The terminal's scale and architectural significance make it a landmark.

The Bay of Bengal is the largest bay in the world by area, covering approximately 2,172,000 square kilometers. It's significantly larger than Hudson Bay (around 1,230,000 km²) and Cardigan Bay (a much smaller bay in Wales). The Cape of Good Hope is a coastal promontory, not a bay.

Madagascar is the largest island in the Indian Ocean and the fourth-largest island in the world, covering approximately 587,041 square kilometers. While Sumatra is larger, it's located in the Indian Ocean but is considered part of Indonesia and its location places it closer to Southeast Asia. Sri Lanka and Maldives are significantly smaller.

China's Three Gorges Dam has the world's largest installed electrical generation capacity at 22,500 MW. Grand Coulee Dam in USA is second. Hoover Dam, while famous, has much smaller capacity. Hirakud Dam in India is large but not the largest for generation capacity.

Burj Khalifa in Dubai stands at 828 meters (2,717 feet) and has been the world's tallest building since its completion in 2010. It surpasses all other options significantly - the Petronas Towers are 452m, Sears Tower (Willis Tower) is 442m, and Shun Hing Square is 384m.

The Spring Temple Buddha in China stands 153 meters tall (including the pedestal) and was the world's tallest statue from 2002 until 2018. The Ushiku Daibutsu (120m) and Nanshan Haishang Guanyin (108m) are shorter. The Emperors Yan and Huang Statue is 106m.