Bob Doyle, Columnist
There is a new world history book, using a great variety of graphs. It is the collaboration of an Italian graphic designer, Valentina D’Efilippo and British journalist James Ball.
Their book is “The Infographic History of the World,” published this year by Firefly with ISBN – 13: 978-1-77085-316-4.
There are four sections: In the Beginning (from Universe’s origin to the dawn of human civilization), Getting Civilized (up to the start of the Iron Age), Nation Building, and lastly The Modern World. As well as a table of contents, “Infographic” has a visual index with small pictures for all the major topics.
Here are some of the more interesting points from this book going from the first section onward.
Gravity appeared in the first trillionth of a second of our universe. Within the first second, most of the basic rules that govern our universe were in place.
How far is a light year? If one could go around the Earth 80 times each day, and continue this motion for the next 8,097 years, you would have then covered one light year (about 9.47 trillion kilometers or 5.88 trillion miles).
If you had travelled in a straight line, you would have reached a few distant comets in the outer comet cloud of our sun.
The crustal elements table consists of blocks whose area is proportional to their number of atoms in the Earth’s crust. Oxygen is biggest at 47.4 percent. Carbon, on whose combining power life is based, is only thousandth as common as oxygen in the Earth’s crust.
The total mass of plant life comprises 99 per cent of living organisms on Earth (not including bacteria). The total mass of living humans is about 350 million metric tons (a metric ton = 1,000 kilograms or 2200 pounds).
There are an estimated 4,200 million tonnes of fish. The largest mass of lifeforms on Earth is that of bacteria with 1.3 trillion tonnes, meaning that for each kilogram of humans (1 kilogram = 2.2 lbs), there are 4,000 kilograms of bacteria. Even our own bodies have 10 times as many bacterial cells as human cells.
As to human beings, an average adult has 95,000 km (or 59,000 miles) of blood vessels and veins. If we to untangle the nerves in our brains, they would stretch 165,000 kilometers (or 102,500 miles). Our mouths contain the greatest number of microbial species, 3,632 on the average.
Of the domesticated animals, we are outnumbered only by chickens whose current population is 19.4 billion (compared to humans at 7.1 billion). Cows are in second place with 1.43 billion.
As regards empires, based on length of time and area, the British empire is tops; the Mongol empire is number two. The British empire covered about 23 per cent of the world’s land area, just a shade over the Mongol empire at about 21 per cent. The Roman empire was only 4 per cent.
As far as caloric consumption today, the country with the highest adult caloric intake is Austria at 3800 kilocalories with the U.S. a close second at 3750 kilocalories. A kilocalorie (our diet calorie) equals 1,000 calories as defined by physics. Eritreans (in East Africa) take in only 1,590 kilocalories per day, with Haiti at 1,850 kilocalories, second from the bottom.
As for government spending per person, the GDP (gross domestic product) is the best way to gauge different countries. Countries leading in government spending as a fraction of their GDP include East Timor, Kiribati and Cuba, all three with government spending over 75 per cent of their GDP.
The United States with taxes by the federal government, the states and localities has government spending/GDP at 42 per cent. Japan and Russia also have about the same per cent.
Developed countries with higher proportion of taxes than the U.S. include Canada, all four Scandinavian countries, the major countries of western Europe, Iceland, Ireland, Israel, the Netherlands, New Zealand, and Saudi Arabia.
SKY SIGHTS AHEAD: Tonight we have a full moon, the moon rising about sunset and being visible all through the night. The next full moon on April 15 will feature a lunar eclipse during the a.m. hours that will be visible from our area.
The bright planet Jupiter is conspicuous all evening long. Mars, now rising about 9:30 p.m. appears as a bright pink-orange point in the east in the late evening hours. Brilliant Venus rises about 2 hours before sunrise.
Bob Doyle invites any readers comments and questions. E-mail him at firstname.lastname@example.org . He is available as a speaker on his column topics.