num_pages: 190
description: From the end of the dinosaurs to interstellar travel to life on other planets, this book contains mind-stretching chapters which cover each of seven unsolved mysteries of science, certain to delight and enthrall young readers.
language: English
title: Great Unsolved Mysteries of Science/from the End of the Dinosaurs to Interstellar Travel and Life on Other Planets
titlecomplete: Great Unsolved Mysteries of Science/from the End of the Dinosaurs to Interstellar Travel and Life on Other Planets
publisher: Betterway Books