Hubble Space Telescope vs Oak tree: size comparison
Hubble Space Telescope: 13.2 m. Oak tree: 25 m. Both silhouettes are drawn at the same scale.
Size ratio: ×1.9
Hubble Space Telescope
13.2 m
What is measured Length of the Hubble Space Telescope
It has orbited Earth since 1990, at about 540 km altitude.
Source : Wikipedia — Hubble Space Telescope
Oak tree
25 m
What is measured Height of a mature English oak
An oak can live for several centuries.
Source : Wikipedia — Quercus robur