SortStack #2505 — 2033-04-18

By size · Order from shortest to longest.

  1. An almond 2.4 cm

    Almonds are seeds of a fruit related to peaches, and raw bitter ones naturally contain traces of cyanide.

  2. A sperm whale 16 m

    Its head holds the largest brain of any animal that has ever lived, weighing about as much as a small person.

  3. The Great Pyramid of Giza 139 m

    It was the tallest human-made structure on Earth for nearly 3,800 years until medieval cathedrals surpassed it.

  4. Lake Geneva (length) 73 km

    Shared by Switzerland and France, its waters take over a decade to fully cycle through and renew.

  5. New Zealand's South Island (length) 840 km

    It is home to fewer than two million people but more than ten times as many sheep.

  6. The Trans-Canada Highway (length) 7.8K km

    One of the world's longest national roads, it stretches across six time zones from the Atlantic to the Pacific.

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