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In Praise of Vultures

1/24/2023

Stephen R. Swinburne
Lifelong naturalist

I really like vultures. Sure, they’re ugly and they eat nasty dead things. But those are not necessarily bad characteristics.

First let’s deal with “ugly.” Vultures’ bald heads are what make them seem ugly to most people. But think about why they’re bald. Imagine thrusting your head inside the carcass of a white-tailed deer to reach the meat. A feathered head might capture bits of flesh, blood and gore and you end up with a face full bacteria and flies. Scientists believe that one reason vultures have evolved featherless heads is to aid in hygiene. A bald head stays clean and any remaining germs or bacteria are baked off by the sun. Vultures have also found that a bald head can help with temperature regulation. When it gets cold they can tuck their heads down to keep their neck covered with feathers. When it’s hot, vultures can extend their neck to expose bare skin. Their bald heads work so well that I wrote a poem about them.

Naked Head

It’s best to have no feathers,

When you stick your head in guts,

That way you don’t go walkin’ round,

Your noggin dripping schmutz.

Moving on to “eating nasty dead things,” the next time you see vultures eating a dead animal on the side of the road, be thankful! That carcass might be dead from rabies or contaminated with other harmful diseases. Vultures have the amazing ability to consume rotting and diseased flesh and stay healthy. It’s all in the stomach. Vultures possess very powerful stomach acids that destroy most bacteria and deadly viruses. In fact, vulture stomach acid is so strong it can dissolve metal! Except if that metal is lead shot -- many turkey vultures are killed every year by consuming shot that they encounter in dead deer. Vultures are the world’s natural “sanitation workers,” helping to stop the spread of disease.

I’m so appreciative of the work they do, I even wrote a poem about eating dead things:

Dead Meat

I like my meat dead,

It’s best if it’s not moving.

Don’t want to see one final twitch,

I prefer it oozing

So, the next time you see a vulture circling in the noonday sky, think about the valuable and important clean up service this bird provides to us and to the environment. Maybe I’ll write a poem about that….

Two magnificent specimens: at right, a turkey vulture showing off his bald head and ,above, an even balder American black vulture. Wikimedia Commons

My friends the black vultures didn't kill this deer. They are just going to be cleaning up the carcass. Wikipedia commons. Photo by Nathaniel Paluga.

Steve Swinburne is a science writer, but as you can see from this Minute, he likes to write poetry too. In his book Ocean Soup, he offers verses in the voices of tide-pool animals, including the barnacle, sea urchin, sculpin, mussel, starfish, hermit crab, anemone, and lobster. For more about Steve's poetry, click here.

Steve Swinburne is a member of iNK's Authors on Call and is available for classroom programs through FieldTripZoom, a terrific technology that requires only a computer, wifi, and a webcam. Click here to find out more.

MLA 8 Citation
Swinburne, Stephen R. "In Praise of Vultures." Nonfiction Minute, iNK Think Tank, 8 Dec. 2017, www.nonfictionminute.org/ In-Praise-Of-Vultures.

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I Met a Man About a Parrot

1/23/2023

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Vicki Cobb
The Master Chef of Kids' Hands-on Science

I’m often asked where I get my ideas for books. Let me give you an example:

The other day, when I was walking in a neighborhood park, there was a man doing whole-body lifts on a piece of exercise equipment with a huge, brilliantly–colored parrot on his shoulder. It was so unusual that, without thinking, I called out: “What a beautiful bird! May I take your picture?” I was full of questions so we chatted for a while.

Me: “What kind of bird is that?”

Scotty, the parrot-man: “She’s a green-winged macaw.”

Me: “What’s her name? How old is she?”

Scotty: “Her name is Lucky. She’s 2 ½ years old but she can live more than 60 years. She’s a vegetarian, like me. Her beak is a nut-cracker. ”

Lucky repeatedly kissed Scotty on the lips with her giant hooked beak as he turned to talk to her. She had been an expensive gift to him—they cost about $1500 at Bird Jungle, our local bird store. She couldn’t fly because he kept her wings clipped; it’s dangerous for a 2 ½ pound bird to be able to fly around the house. He had given her a bath that morning. She had communicated that she wanted one by putting her head under the faucet and looking at him.

“Why did she want a bath?” I asked. “Was she dirty?”

Scotty wasn’t sure why, except that it rains every day in her natural habitat—the rain forest. Then he pointed out a new feather on her neck. It was encased in a white sheath. A bath makes the sheath fall off and the feather fluffs up. Maybe that feels like undoing a pony tail

This is often how I get ideas for books. I find something interesting and start asking questions.   Of course, I paid a visit to Bird Jungle. What a noisy store! There I found more people to interview. It’s amazing how much you can learn from people who are experts.

After a while I ran out of questions. That’s because I didn’t know enough to keep going. How can I remedy that? Go read a book or two about green-winged macaws and other rain forest birds. It could lead to a book idea about the rain forest like:  This Place Is Wet.

When I write, I don’t write just about content.   I write what interests me about content. There’s a big difference.

A green-winged macaw is the second largest of all the macaws. They migrate between Argentina and the Amazon rain forest

Scotty doing full-body push ups with Lucky on his shoulder.

Does Vicki's story make you want to visit a store like Bird Jungle to meet a green-winged macaw?

Vicki made a trip to the Amazon rain forest with her good friend, Alaskan artist, Barbara Lavallee. You can find out what they learned there by reading This Place Is Wet. For more information about the book, click here.

Vicki Cobb is a member of iNK's Authors on Call and is available for classroom programs through FieldTripZoom, a terrific technology that requires only a computer, wifi, and a webcam. Click here to find out more.

MLA 8 Citation
Cobb, Vicki. "I Met a Man about a Parrot." Nonfiction Minute, iNK Think Tank, 18 Dec. 2017, www.nonfictionminute.org/the-nonfiction-minute/
I-Met-a-Man-About-a-Parrot. Accessed 18 Dec. 2017.

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A Renaissance Man—4,000 Years Before the Renaissance

1/20/2023

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Jim Whiting
The Running Encyclopedia

The Renaissance began in Europe in the 15th century and marked the change from the medieval period to the modern world. Towering figures such as Michelangelo, Galileo, and especially Leonardo da Vinci were known as Renaissance men because of their talents and lasting achievements in several important areas of knowledge. They were also accomplished musicians, public speakers, athletes, poets, and so forth. And they were expected to do all this stuff without breaking a sweat.

You could give the same title to an ancient Egyptian named Imhotep, who lived about 2600 BCE. He was the vizier, the most important government official, during the reign of Pharaoh Djoser. He served as the high priest of the god Ra and was an expert astronomer.

Imhotep designed and oversaw the building of the first major pyramid in Egypt. Located at Saqqara, at the time it was the world’s tallest structure. He innovated the use of stones rather than mud bricks to build it, and it was that added strength that enabled the pyramid to rise so high. He is also credited with the invention of several devices that facilitated the construction.

Many people believe that Imhotep, rather than the Greek Hippocrates who lived more than 2,000 years later, is the real “Father of Medicine.” In an era when most physicians relied on magic spells and appeals to the gods, Imhotep prescribed dozens of effective down-to-earth treatments for illnesses and injuries.

He is credited with ending a seven-year famine in Egypt. He advised the pharaoh to make sacrifices to Khnum, the god of the annual flooding of the Nile River, and thereby provide desperately needed water to farmers. On a more practical level, he invented an improved irrigation system to carry water to the crops even if the river level was abnormally low.

In addition to these accomplishments, an inscription at the base of one of his statues notes that he was “Chief Carpenter, Chief Sculptor, and Maker of Vases in Chief.” In his little spare time, he wrote poetry and dispensed philosophical advice.

Imhotep can also boast of two accomplishments that eluded even Leonardo da Vinci. He was deified after his death and worshipped for many centuries, an honor accorded to hardly anyone besides the pharaohs. And today the comic book community gives him the credit for founding S.H.I.E.L.D., the Marvel Comics espionage and crime-fighting agency that became the basis for blockbuster movies such as Iron Man, Thor, and Captain America.

A statue of imhotep in the Louvre, one of three statues all with the same pose. Photo taken by Dr Nigel Hawkins. Wikimedia Commons

Egyptologists ascribe to Imhotep the design of the Pyramid of Djoser (the Step Pyramid) at Saqqara in Egypt in 2630 – 2611 BC. Wikimedia Commons

Jim Whiting has written a book on another great Egyptian leader -- Ramses the Great who lived about 1350 years after Imhotep. He fully lived up to the "Great" part of his name. His reign lasted for 67 years, the second longest in Egypt’s 3,000-year history. He had dozens of wives and more than 100 children, outliving many of them. He was a military leader who expanded the borders of his country. That resulted in decades of peace and prosperity for his people. He ordered huge statues of himself to be erected all over Egypt. For more information, click here.

MLA 8 Citation
Whiting, Jim. "A Renaissance Man - 4,000 Years before the Renaissance."
     Nonfiction Minute`, iNK Think Tank, 8 Feb. 2018,
     www.nonfictionminute.org/the-nonfiction-minute/
     A-Renaissance-Man-4,000-Years-Before-the-Renaissance.

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Move Over, Marco Polo!

1/19/2023

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Jim Whiting

The Running Encyclopedia

Ibn Buttuta

You’ve probably heard of Marco Polo, who left his hometown of Venice, Italy in 1271 as a teenager and traveled for the next 24 years. He spent most of his time in China, where he became an advisor to the country’s ruler Kublai Khan. He published The Travels of Marco Polo in 1300 and it became an instant best-seller.

Four years later Ibn Battuta, who became known as the “Muslim Marco Polo,” was born in Tangier, Morocco.

When he was about 21 he undertook the hajj, the trip to the Muslim holy city of Mecca in the Arabian Peninsula. During the month he stayed there following a two-year journey, he heard fascinating tales of far-flung lands from his fellow pilgrims. Rather than returning home to the career as a lawyer that awaited him, Ibn Battuta decided to see those lands.

He joined a camel caravan to Persia. From there he went to Africa, then to Asia. He crossed hot deserts and snow-covered mountain passes. He survived bandit attacks and voyages on stormy and pirate-infested seas. He enjoyed long periods of living in luxury, as well as other periods of soul-crushing poverty.

He finally returned home to discover that his parents were dead. So he crossed the Straits of Gibraltar to visit the remnants of Islamic Spain. Then, at the “request” of the sultan of Morocco, who wanted to establish trade relations with the mighty Muslim empire of Mali, West Africa, Ibn Battuta toured that region for nearly three years. He came back to Morocco for good in 1354, ending 29 years of traveling. During that time, he covered about 75,000 miles. By contrast, Marco Polo’s journeys encompassed roughly 15,000 miles over a 24-year period.

Like Marco Polo, Ibn Battuta published an account of his travels, A Gift to Those Who Contemplate the Wonders of Cities and the Marvels of Traveling, more commonly called the Rihla (or “Journey”). He spent his remaining years before his death in 1368 as a judge—finally involved with the legal career he had avoided so many years earlier.

Ibn Battuta started on his travels when he was 21 years old in 1325. He traveled about 29 years, covering about 75,000 miles and visiting the equivalent of 44 modern countries. This map shows Battuta's travels compared to those of his famous contemporary, Marco Polo.

Ibn Battuta in Egypt, an illustration by Léon Benett from a book by Jules Verne published in 1878.

Ibn Battuta visiting the steppes -- the grassy lands of the nomadic Golden Horde. (When Genghis Khan died he divided the Mongol Empire into four "khanates" for his sons and grandsons. The Golden Horde was the northwestern khanate, including much of Eastern Europe and Russia). Picture Source: “Ibn Battuta, Prince of Travelers” National Geographic Magazine, Dec. 1991.

If you would like to learn a lot more about Ibn Battuta, click here to go to a website that includes student activities.
And, if you would like to learn more about author Jim Whiting, click here to go to his website. He has a great new series on the NFL Today, with a book about each of the teams.

MLA 8 Citation
Whiting, Jim. "Move Over, Marco Polo." Nonfiction Minute, iNK Think Tank, 3 Nov. 2017.

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Standing with Dr. King

1/18/2023

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Amy Nathan
Stories that Surprise and Inspire

The view from the Lincoln Memorial on August 28, 1963, during the March on Washington for Jobs and Freedom. Credit: Courtesy Library of Congress

On August 28, 1963, the Reverend Dr. Martin Luther King, Jr., stood on the steps of the Lincoln Memorial in Washington, D.C., and looked out at a sea of faces reaching as far as the eye could see. More than 200,000 people had gathered there to take part in one of the largest protest rallies in United States history: the March on Washington for Jobs and Freedom.

Standing there that day, Dr. King delivered a stirring speech: his “I Have a Dream” speech. It’s a speech that has been voted the best political speech given in the United States during the 20th century, according to a group of 137 experts on speechmaking who were asked to pick the century’s 100 top speeches.

In this speech, Dr. King called for an end to segregation and discrimination, which had led to so many people being treated unfairly just because of the color of their skin. He spoke of his dream that one day the nation would live up to the idea set forth in its Declaration of Independence—that “all men are created equal.” He spoke also of his dream that one day black children and white children would treat each other as sisters and brothers.

Today, visitors to the Lincoln Memorial in Washington can stand on the very spot where Dr. King stood more than fifty years ago to deliver his famous speech. The location is marked by these words that have been chiseled into a stone landing about eighteen steps down from the top:

I HAVE A DREAM

MARTIN LUTHER KING, JR.

THE MARCH ON WASHINGTON

FOR JOBS AND FREEDOM

AUGUST 28, 1963

Carving these words into the stone step came about because of a tourist from Kentucky who visited the Lincoln Memorial in 1997 and wondered why there wasn’t a sign to let people know where Dr. King had stood. This visitor wrote to his representative in Congress, who agreed that marking the spot was a good idea and had Congress passed a law to allow that to happen. To figure out exactly where Dr. King stood, officials at the National Park Service, which manages the Lincoln Memorial, carefully studied photos and video that had been taken during the speech. Then, in 2003, they arranged for a local stone cutter to carve the words into the step where they decided Dr. King had stood.

You have to look closely to find those words in the stone. They’re not highlighted in a bright color. But when you find them, you can stand up on that step and look out as Dr. King did, and try to imagine how he must have felt as he shared his hopes and dreams for his country with that huge crowd..

Click here for Dr. King’s “I Have a Dream Speech.”

Click here for article Sources.

Rev. Dr. Martin Luther King and others marching toward the Lincoln Memorial on August 28, 1963, as part of the March on Washington for Jobs and Freedom. Credit: Courtesy Library of Congress

These words carved into a step at the Lincoln Memorial in Washington, D.C., mark the spot where Rev. Dr. Martin Luther King, Jr., stood to deliver his “I Have a Dream” speech on August 28, 1963. Credit: Courtesy National Park Service

Amy Nathan is the author of Round and Round Together: Taking a Merry-Go-Round into the Civil Rights Movement, which tells of another civil rights milestone that took place on August 28, 1963—the day Dr. King gave his famous speech. That same day, about forty miles away from the Lincoln Memorial, a once-segregated amusement park at last dropped segregation, and a very young girl took a very special ride on a merry-go-round.

MLA 8 Citation
Nathan, Amy. "Standing with Doctor King." Nonfiction Minute, iNK Think Tank, 12
01 2018, www.nonfictionminute.org/the-nonfiction-minute/
Standing-With-Doctor-King.

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In Praise of Vultures

I Met a Man About a Parrot

A Renaissance Man—4,000 Years Before the Renaissance

Move Over, Marco Polo!

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