A lump of pure gold the size of a matchbox can be flattened into a sheet the size of a tennis court.
140
The Caspian Sea is also classed as the world's largest lake.
52
The world’s smallest book, “Teeny Ted from Turnip Town”, is 100×70 micrometers in size and requires a scanning electron microscope to read, as light beams are too large.
6
The largest breed of rabbit is the Flemish Giant.
65
Jupiter's magnetosphere is the largest single structure inside the Solar System. If you could see it with your eyes, it would appear larger than our full Moon.
8