World Geographical Records

The Imperial Palace (Forbidden City) in Beijing, China, is the largest palace complex in the world, covering 180 acres with 980 buildings. It served as the imperial palace for 24 emperors during the Ming and Qing dynasties.

The Caspian Sea is the largest inland body of water in the world by surface area (about 371,000 square kilometers), located between Europe and Asia. Despite its name, it is technically a lake rather than a sea.

The Atlantic Ocean has a distinctive S-shape as it curves between the Americas on one side and Europe/Africa on the other. This unique shape results from plate tectonics and the way continents separated over millions of years.

The Yangtze River in China is the longest river in Asia at approximately 6,300 kilometers. The Indus and Hwang Ho (Yellow River) are also major Asian rivers but significantly shorter. The Yangtze flows from the Tibetan Plateau to the East China Sea.

The Sahara Desert in Africa is the largest hot desert in the world, covering approximately 9.2 million square kilometers. The Gobi, Kalahari, and Patagonian deserts are significantly smaller in comparison.

Rafflesia arnoldii is indeed the world's largest flower, native to rainforests of Sumatra and Borneo. It can grow up to 1 meter in diameter and weigh up to 11 kilograms. The flower is known for its strong odor of decaying flesh, which earned it the nickname 'corpse flower'.

Lake Baikal in Siberia, Russia is the world's deepest lake with a maximum depth of 1,642 meters (5,387 feet). It's also the world's oldest lake and contains about 20% of all fresh water on Earth. The Caspian Sea is larger but not technically a lake, while Tanganyika and Nyasa are deep but shallower than Baikal.

Angel Falls (Salto Angel) in Venezuela is the world's highest waterfall at 979 meters (3,212 feet). It is located in Canaima National Park and drops from the Auyan-tepui mountain. Jog Falls is India's second-highest waterfall, Niagara Falls is on the US-Canada border, and Menal Falls is in Rajasthan, India.

The Gulf of Mexico is the largest gulf in the world, covering approximately 1.5 million square kilometers. It is bordered by the United States, Mexico, and Cuba. The Persian Gulf is much smaller, and the Strait of Hormuz is a narrow waterway, not a gulf.

Greenland is the world's largest island, covering approximately 2.16 million square kilometers. It is an autonomous territory within the Kingdom of Denmark. Australia is considered a continent, not an island, despite being surrounded by water.

The Sahara Desert, covering approximately 9.2 million square kilometers across North Africa, is the world's largest hot desert. While Antarctica is technically a desert (largest by area), the question clearly seeks the largest hot desert, which is the Sahara.