Oak tree vs Semi-trailer truck: size comparison
Oak tree: 25 m. Semi-trailer truck: 16.5 m. Both silhouettes are drawn at the same scale.
Size ratio: ×1.5
Oak tree
25 m
What is measured Height of a mature English oak
An oak can live for several centuries.
Source : Wikipedia — Quercus robur
Semi-trailer truck
16.5 m
What is measured Maximum length of an articulated lorry in Europe
In Europe the rig can weigh up to 40 tonnes, 44 in combined transport.
Source : Wikipedia — Semi-trailer truck