World Geographical Records

Lake Superior is the world's largest freshwater lake by surface area (82,100 sq km), located on the US-Canada border as part of the Great Lakes system. The Caspian Sea is larger but is saline. Lake Baikal holds the largest freshwater volume but is smaller in surface area. Lake Victoria is Africa's largest lake but smaller than Superior.

The Hwang Ho (Yellow River) in China is called the 'Yellow River' because of the massive amounts of yellow silt (loess) it carries, giving it a yellowish-brown color. It is the birthplace of Chinese civilization. The Thames is in England, Kosi in India/Bihar, and Tigris in West Asia (Iraq).

The Danube River originates in the Black Forest region of Germany (specifically from the confluence of Brigach and Breg streams in Donaueschingen) and flows through ten countries before emptying into the Black Sea. It is one of the principal rivers of Europe and the world.

The Panama Canal, completed in 1914, is an artificial 82 km waterway that cuts across the Isthmus of Panama and connects the Atlantic Ocean (via the Caribbean Sea) with the Pacific Ocean. It significantly reduces maritime travel time by eliminating the need to sail around South America.

The Suez Canal is an artificial sea-level waterway in Egypt that connects the Mediterranean Sea to the Red Sea. Constructed between 1859-1869, it provides the shortest sea route between Europe and Asia without navigating around Africa. It separates Africa from Asia and is one of the world's most important shipping canals.

The Bering Strait is a narrow waterway located between Alaska (USA) and Siberia (Russia), connecting the Arctic Ocean with the Bering Sea (Pacific Ocean). It approximately separates the continents of Asia and North America and is about 85 km wide at its narrowest point.

The Mediterranean Sea is sometimes considered an extension of the Atlantic Ocean (connected by the Strait of Gibraltar) but is generally identified as a separate body of water. It is surrounded by Europe, Africa, and Asia, and has been historically crucial for trade and cultural exchange among these continents.

The Volga River is the longest river in Europe, stretching approximately 3,530 km from its source in the Valdai Hills northwest of Moscow to its delta in the Caspian Sea. It flows through central and western Russia and is often called the 'Mother Volga' due to its importance in Russian history, culture, and economy.

The Arctic Ocean is the smallest and shallowest of the world's five major oceans, covering approximately 14 million square kilometers. It is located around the North Pole and is mostly covered by ice.

The Arabian Desert is the second largest desert in the world after the Sahara Desert. Deserts are classified by precipitation levels, not temperature. The Arabian covers approximately 2.3 million square kilometers across the Arabian Peninsula.

Statement 1 is correct: More than 90% of the world's population lives in the Northern Hemisphere. Statement 2 is incorrect: The most populated zone of the world is 200N to 400N, where more than 50% of the world's population lives.

A strait is a naturally formed, narrow, navigable waterway that connects two larger bodies of water. Examples include the Palk Strait (connects Bay of Bengal to Indian Ocean) and the Bering Strait (connects Pacific to Arctic). A bay is a waterbody partially enclosed by land, a peninsula is a landmass surrounded by water on three sides, and an isthmus (misspelled as 'Isthamus' in the option) is a narrow strip of land connecting two larger land areas.

The Atlantic Ocean is historically known as the 'Herring Pond' due to its abundant herring fish populations. The name comes from the fishing industry that thrived along its coasts, particularly the North Atlantic. The Adriatic Sea, Dead Sea, and Suez Canal have different geographical and historical names.

Lake Victoria is Africa's largest lake by surface area (approximately 69,484 sq km), shared by Uganda, Tanzania, and Kenya. Lake Tanganyika is the second largest but the deepest, and Lake Nyasa (Malawi) is third. Lake Edward is much smaller. All are part of the East African Rift system.

The Murray-Darling river system is Australia's longest river system. The Murray River flows into the Southern Ocean at Encounter Bay in South Australia, near the town of Goolwa. The Gulf of Carpentaria is in northern Australia, while the Pacific Ocean and Indian Ocean are too broad.