Giraffe vs Traffic light: size comparison
Giraffe: 5 m. Traffic light: 3 m. Both silhouettes are drawn at the same scale.
Size ratio: ×1.7
Giraffe
5 m
What is measured Total height of an adult giraffe
Its neck has only 7 vertebrae, just like ours.
Source : Wikipedia — Giraffe
Traffic light
3 m
What is measured Height of a road traffic light
The first electric traffic light was installed in Cleveland in 1914.
Source : Wikipedia — Traffic light