Our World In Numbers

Zillions of fun figures at your fingertips! Are you eager to know all the most incredible facts and stats? Would you like to number-crunch your way around the wonders of our world? Arm yourself with nuggets of number knowledge and fantastic figures with this data-filled book that explores everything in our world from space to sports and animals to art. How long does it take to put on a spacesuit? How many times does a sloth poop in a week? How many stone blocks are there in the Great Pyramid at Giza? What percentage of your brain do you really use? With intriguing fact-bites and colorful data graphics, Our World in Numbers takes you on a remarkable adventure by numbers, telling you everything you could possibly need to know--and more!

A quirky, full-colour illustrated book jam-packed with over 2,000 fascinating figures and facts, The World in Numbers lets figures do the talking.Each themed, colourful page is crammed with tonnes of fascinating number-led facts. Discover how fast a sneeze travels, how many Earths could fit inside the Sun, the size of a T-rex's teeth and much, much more. From animals and adventures, to fashion, food, bugs and buildings - there's something for everyone in this brilliant book. Featuring light-hearted illustrations by Andrew Pinder.

Learn about everything in the animal kingdom with this book of extraordinary figures and number-based facts for children aged 9-12! Put the fun back into learning and take children on a number-crunching journey around the animal kingdom. From colossal mammals to tiny insects and everything in between, learn all about your favorite animals with more than 1,000 weird and wonderful numbers. Our World in Numbers: Animals will have you impressing your family and friends like never before with mind-blowing facts and stats on a vast range of different animal species. Children aged 9-12 will number-crunch their way around the animal kingdom, discovering everything from the age of the world’s oldest animal and which bird has the most feathers, to which snake has the longest fangs and how long a tiger sleeps in a day. This animal book of fantastic figures offers: - More than 1,000 astonishing animal facts for children aged 9-12. - Different topics divided by 5 chapters, invertebrates, fish, amphibians and reptile, birds and mammals. - Eye-catching double page features, including vibrant photographs and graphics for every topic. - Fun and surprising information on more than 80 topics to engage children in the world around them. This data-packed adventure through the animal world is filled with everything you’ve ever wanted to know about your favourite animals, with full-page photographs and fun, colorful images, wacky animal fact-bites and funky figures to become an animal expert!

Numbers dominate global politics and, as a result, our everyday lives. Credit ratings steer financial markets and can make or break the future of entire nations. GDP drives our economies. Stock market indices flood our media and national debates. Statistical calculations define how we deal with climate change, poverty and sustainability. But what is behind these numbers? In How Numbers Rule the World, Lorenzo Fioramonti reveals the hidden agendas underpinning the use of statistics and those who control them. Most worryingly, he shows how numbers have been used as a means to reinforce the grip of markets on our social and political life, curtailing public participation and rational debate. An innovative and timely exposé of the politics, power and contestation of numbers.

Learn about everything in the world from animals to art with this book of extraordinary figures and number-based facts for children aged 9-12! DK's cool compendium puts the fun back into learning, taking children on a number crunching journey around the wonders of our world. With zillions of fun figures at your fingertips, you are sure to expand your horizons and impress your friends with incredible statistics! Ever wondered how many stone blocks there are in the Great Pyramids at Giza? How long it takes to put on a spacesuit? Or what percentage of your brain you really use? Well look no further! This world fact book will keep both you and the kids entertained, arming you with nuggets of number knowledge and memorable information proving that data doesn't have to be boring. Tuck into a feast of fantastic figures and you will find: -More than 1,000 astonishing facts, divided into six thematic chapters -Over 80 topics encompassing earth, space, history, technology and more -Eye-catching double page spreads, including stunning photographs and graphics for every topic -Fun and surprising information to engage children in the world around them How Big? How small? How many? How fast? Satisfying the most inquisitive minds, this trivia book for children provides the answers to those questions you've always wondered about, while offering fresh facts to stretch the imagination. Did you know, the Burj Khalifa in Dubai is the world's tallest building with 160 floors? Or that the sperm whale can hold its breath underwater for an average duration of 90 minutes? From spectacular stars to ingenious inventions and extravagant fashion, the vast array of topics will spark curiosity in even the most reluctant readers, setting you on a fact-filled journey of discovery! So what are you waiting for?

'I couldn't imagine a better guidebook for making sense of a tragic and momentous time in our lives. Covid by Numbers is comprehensive yet concise, impeccably clear and always humane' Tim Harford How many people have died because of COVID-19? Which countries have been hit hardest by the virus? What are the benefits and harms of different vaccines? How does COVID-19 compare to the Spanish flu? How have the lockdown measures affected the economy, mental health and crime? This year we have been bombarded by statistics - seven day rolling averages, rates of infection, excess deaths. Never have numbers been more central to our national conversation, and never has it been more important that we think about them clearly. In the media and in their Observer column, Professor Sir David Spiegelhalter and RSS Statistical Ambassador Anthony Masters have interpreted these statistics, offering a vital public service by giving us the tools we need to make sense of the virus for ourselves and holding the government to account. In Covid by Numbers, they crunch the data on a year like no other, exposing the leading misconceptions about the virus and the vaccine, and answering our essential questions. This timely, concise and approachable book offers a rare depth of insight into one of the greatest upheavals in history, and a trustworthy guide to these most uncertain of times.

"Vaclav Smil is my favorite author… Numbers Don't Lie takes everything that makes his writing great and boils it down into an easy-to-read format. I unabashedly recommend this book to anyone who loves learning."--Bill Gates, GatesNotes From the author of How the World Really Works, an essential guide to understanding how numbers reveal the true state of our world--exploring a wide range of topics including energy, the environment, technology, transportation, and food production. Vaclav Smil's mission is to make facts matter. An environmental scientist, policy analyst, and a hugely prolific author, he is Bill Gates' go-to guy for making sense of our world. In Numbers Don't Lie, Smil answers questions such as: What's worse for the environment--your car or your phone? How much do the world's cows weigh (and what does it matter)? And what makes people happy? From data about our societies and populations, through measures of the fuels and foods that energize them, to the impact of transportation and inventions of our modern world--and how all of this affects the planet itself--in Numbers Don't Lie, Vaclav Smil takes us on a fact-finding adventure, using surprising statistics and illuminating graphs to challenge conventional thinking. Packed with fascinating information and memorable examples, Numbers Don't Lie reveals how the US is leading a rising worldwide trend in chicken consumption, that vaccination yields the best return on investment, and why electric cars aren't as great as we think (yet). Urgent and essential, with a mix of science, history, and wit--all in bite-sized chapters on a broad range of topics--Numbers Don't Lie inspires readers to interrogate what they take to be true.

The history of our world can be told through numbers. Numbers can illuminate the broad sweep of history, from vast movements of populations and the expansion of empires to the effects of technological achievements or climatic change. They also allow us to drill into the real detail of history, from the page count, the cost and the time it took to produce the Gutenberg Bible (the West's first mass-produced book) to the price of Virginian tobacco in the 1620s, both of which had an immediate and lasting effect on the course of world history. And, just occasionally, numbers have the power to blow our minds. For example: in 2003 US research showed that one in every 200 men living on the planet today shares genetic material from a single male from around 900 years ago; the likely progenitor was Mongol emperor, Genghis Khan. A History of the World in Numbers will span the early civilizations of man, from the plains of Mesopotamia and the Indus Empire, right through to the modern day. The numbers, statistics and figures will dictate the topic of each entry, shining a light on each subject, whether it's the development of early writing in China or the number of Brodie helmets issued in World War One.