🌍 World history

🌐 World's records (natural)

The highest peak, the deepest lake, the highest waterfall, the largest coral reef and mangrove forest, the tallest trees, the wettest place — the natural record-holders of our planet, on one map.

Maps show India’s boundaries as officially depicted by the Government of India. Pins mark approximate locations.

🏔 Peaks, ranges and plateaus

The highest places on Earth and on each continent.

  1. Mount Everest — the highest peak in the world

    At 8,848 m (UNESCO’s figure) it dominates Sagarmatha National Park in Nepal, on the border with Tibet (China).

  2. Khangchendzonga — the world’s third highest peak

    The peak at the heart of Khangchendzonga National Park in Sikkim, India’s only mixed World Heritage Site.

  3. Kilimanjaro — the highest point in Africa

    A 5,895 m volcanic massif standing alone above the plains of Tanzania — not part of any range.

  4. Mount Kenya — Africa’s second highest peak

    An ancient extinct volcano, 5,199 m high.

  5. Aconcagua and Mont Blanc

    Aconcagua is the highest peak of the Andes in South America; Mont Blanc is the highest mountain of the Alps in Western Europe.

  6. The Cordillera Blanca — the highest tropical range

    The world’s highest tropical mountain range, crowned by Mount Huascarán (6,768 m) in Peru.

  7. The Qinghai-Tibetan Plateau — the largest and highest plateau

    Its north-eastern part, Qinghai Hoh Xil, lies more than 4,500 m above sea level.

🌊 Oceans, lakes, waterfalls and rivers

The largest ocean, the deepest lake, the saltiest waters, the highest falls and the great canyons and deltas.

  1. The Pacific — the largest ocean

    Of the five oceans, the Pacific is the largest, followed by the Atlantic; the Arctic is the smallest.

  2. Lake Baikal — the oldest and deepest lake

    25 million years old and 1,700 m deep, in south-east Siberia, it holds 20% of the world’s unfrozen fresh water.

  3. Lake Van — the saltiest water body (NCERT)

    NCERT lists the highest salinity in water bodies: Lake Van in Turkey (330‰), the Dead Sea (238‰) and the Great Salt Lake (220‰). Among the seas, the landlocked Red Sea reaches 41‰.

  4. Angel Falls — the highest waterfall

    Among the sheer cliffs of the tepuis in Canaima National Park, Venezuela, falls the world’s highest waterfall, about 1,000 m.

  5. Victoria Falls and Iguazu

    The Zambezi, over 2 km wide, plunges over Victoria Falls; Iguazu, on the Argentina–Brazil border, extends over some 2,700 m — both among the world’s greatest waterfalls.

  6. The Grand Canyon — the most spectacular gorge

    Carved by the Colorado River, nearly 1,500 m deep; its rock layers record 2 billion years. In Europe, the Tara river canyon has the deepest gorges.

  7. The Danube and Okavango deltas

    The Danube forms the largest and best preserved of Europe’s deltas on the Black Sea; the Okavango is one of the very few major inland deltas that never reach the sea.

🏜 Deserts, ice, caves and islands

Sand seas, icefields and glaciers, record caves, the oldest impact crater and record islands.

  1. The Rub’ al-Khali — the greatest expanse of windblown sand

    The ‘Empty Quarter’ of Arabia is the greatest expanse of windblown sand on Earth.

  2. The Namib — the only coastal fog desert with great dunes

    The only coastal desert in the world with extensive dune fields shaped by fog. NCERT adds that deserts may be hot, like the Sahara and the Thar, or cold, like the Gobi.

  3. The largest non-polar icefield and Eurasia’s largest glacier

    Kluane–Wrangell-St. Elias in Canada and Alaska holds the world’s largest non-polar icefield; the Aletsch in the Swiss Alps is the largest glacier in Eurasia; Greenland’s Sermeq Kujalleq is one of the fastest glaciers.

  4. Mammoth Cave — the largest cave network

    In Kentucky, USA, the world’s largest network of natural caves and passages. The largest single cave chamber, the Sarawak Chamber (600 m × 415 m × 80 m), is in Malaysia.

  5. Vredefort Dome — the oldest impact crater

    A meteorite impact structure in South Africa, 2,023 million years old and 190 km in radius — the oldest yet found on Earth.

  6. K’gari and Rennell — record islands

    K’gari (122 km long) off eastern Australia is the largest sand island; Rennell in the Solomon Islands is the largest raised coral atoll.

🌳 Life, rain and protected lands

Coral, mangroves, the tallest trees, the wettest place, geysers, migrations and the largest protected areas.

  1. The Great Barrier Reef — the largest collection of coral reefs

    Off north-east Australia: 400 types of coral, 1,500 species of fish and 4,000 types of mollusc.

  2. The Sundarbans — the largest mangrove forest

    In the Ganges delta, shared by India and Bangladesh, the world’s largest area of mangrove forests — home to tigers.

  3. Redwoods — the tallest trees

    The coastal redwoods of California are the tallest trees in the world; Argentina’s Alerce is the second longest-living tree species (over 3,600 years).

  4. Kaziranga — the most one-horned rhinoceroses

    Assam’s Kaziranga is home to the world’s largest population of one-horned rhinoceroses.

  5. Mawsynram — the highest rainfall

    On the crest of the Khasi hills in Meghalaya, Mawsynram receives the highest average annual rainfall in the world.

  6. Yellowstone — half the world’s geothermal features

    Established in 1872, it holds half of the world’s known geothermal features and the largest concentration of geysers — about two-thirds of all on the planet.

  7. Shark Bay and the Wadden Sea

    Shark Bay in Western Australia has the largest seagrass beds (4,800 km²); the Wadden Sea of Denmark, Germany and the Netherlands is the largest unbroken system of intertidal sand and mud flats.

  8. The Serengeti migration and the Komodo dragon

    The Serengeti’s annual migration of wildebeest, gazelles and zebras is one of the most impressive natural events in the world; Komodo dragons, giant lizards, live nowhere else.

  9. The largest protected areas

    Air and Ténéré in Niger (about 7.7 million ha) is the largest protected area in Africa; Lorentz National Park (2.35 million ha) is the largest in South-East Asia.

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How we check: each record is stated in UNESCO’s own description of the site (linked on every card) or in an NCERT textbook, and our build fails unless the wording is found there. Figures are the source’s own — UNESCO gives Everest as 8,848 m. Records that need NCERT’s ocean and river chapters (the deepest trench, the longest river) will be added when those can be checked. For India’s records, see India’s records.