Bananas for Scale
Sigiriya Rock Fortress

Photo from Wikimedia Commons

Sigiriya Rock Fortress

The ancient palace atop a 200-meter column of rock in Sri Lanka/World Landmarks

Sigiriya (Lion Rock) is a massive column of rock nearly 200 m high in central Sri Lanka, topped by the ruins of an ancient palace complex built by King Kashyapa I in the 5th century AD. The summit plateau covers about 1.6 hectares and contained a palace, cisterns cut into the rock, and frescoes of celestial maidens on the rock face. The entrance was carved in the form of an enormous lion, of which only the paws survive. The surrounding gardens include some of the oldest landscaped gardens in the world, with sophisticated hydraulic features that still function.

Measurements

Rock height200 m
11,111Ring diameters
222Arming swords
16.7T-Rex body lengths

Above surrounding jungle

Summit area16,000 m2
80Movie screens
2.3 millionDollar bill areas

1.6 hectares on top

Rock column diameter180 m
15,000Skittles
2,687Tennis ball diameters

At the base

Lion paw height14 m
28,000Tardigrade body lengths
349 quintillionthsProxima Centauri trips
1.5 quadrillionthsLight-years

Surviving carved entrance

Garden complex area600,000 m2
1.3 billionPostage stamp areas
3,000Movie screens
120 millionBusiness cards

Surrounding landscaped gardens

Mirror Wall length140 m
1,228Popsicle lengths
140Belt lengths
909 billionCarbon atoms

Polished plaster wall with ancient graffiti

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