???From insects to elephants, bicycles to rockets, the extremes of weather, the natural world and space, Extreme Comparisons shows how they compare to each other in a variety of ways. ???Fascinating, up-to-date information details every subject clearly and each spread features an object from the last, so some extreme and unlikely comparisons can be made. ???Full-colour sketch-style illustrations highlight the massive depths, the immense speeds and the enormous size of the subjects.