SortStack #20 — 2026-06-29
By size · Order from shortest to longest.
- A cheetah (body length) 1.2 m
A cheetah's spine works like a spring, flexing so much that its stride can cover seven metres at full sprint.
- A Brachiosaurus (length) 22 m
It held its neck high like a giraffe, possibly needing a heart of enormous power to pump blood up to its brain.
- The Burj Khalifa, Dubai 828 m
It is so tall that people on the ground floor can watch the sunset, then ride up and watch it set a second time.
- The Mariana Trench (depth) 11 km
If Everest were dropped into it, the peak would still sit more than two kilometres below the surface.
- The Panama Canal 85 km
Ships are lifted 26 metres above sea level by locks, then lowered again, crossing a continent without touching the ocean between.
- Norway (length) 1.8K km
Stretched out, Norway is so long that its northern tip is closer to the North Pole than to its own southern coast.