Galileo vs. Aristotle
Galileo Galilei, lived in Pisa home of the tall leaning tower — just right for an experiment challenging Greek philosopher Aristotle.
View of Pisa from the Leaning Tower of Pisa
Aristotle said that a heavier object falling from the same height, at the same time, would travel faster than a lighter object. Galileo disagreed. He said both objects would reach the ground about the same time.
It is said that at the top of the tower, Galileo dropped two spherical objects, one heavier than the other, perhaps a cannonball and a musketball. Both hit the ground at about the same time, disproving Aristotle’s law of gravity. Whether this actually occurred, or it was instead a thought experiment, Galileo wrote about it in his book, On Motion.
The Leaning Tower of Pisa
In Pisa, disproving Aristotle did not win fans for Galileo, and he was no longer asked to teach at the university there. But he wasn’t done challenging Aristotle. This time the challenge took place in the sky above.
The Dutch invented a telescope that made faraway objects appear closer. Galileo knew he could improve the Dutch telescope. When he did, he discovered that he could see the actual surface of the moon. It was not at all as Aristotle described it — completely smooth. Instead, the surface had peaks and valleys.
Galileo and his telescope
With his telescope, he also discovered the largest of Jupiter’s four moons. He published his discoveries in his book, Starry Messenger. Europeans learned about Earth’s moon and Jupiter’s moon, and Galileo became famous. He was invited by the Grand Duke of Tuscany to live in Florence and spend his days searching the sky for new discoveries.
What he discovered again challenged Aristotle. Aristotle said that our solar system was Earth centered. The sun and other planets revolved around the Earth.
What Galileo observed through his telescope made him realize that Aristotle was wrong. The sun was at the center of our solar system and the earth, like the other planets, revolved around it.
Unfortunately, disputing Aristotle again won him no fans. And finally landed him under house arrest for the rest of his life. But later scientists proved him right, the sun is the center of our solar system.
When I visited the Leaning Tower of Pisa, I was amazed that I had no sensation of leaning once inside the tower. Even at the top, it felt as if the tower stood perfectly straight.
If you like this post, then please consider sharing it and leaving a comment below. Thank you! Barbara Lowell, Children’s Author
You may like: Books For Kids: Galileo https://barbaralowell.com/books-for-kids-galileo
Books For Kids: Scientists https://barbaralowell.com/books-for-kids-scientists
Leonardo Da Vinci Invented https://barbaralowell.com/leonardo-da-vinci-invented
Ivan, The Shopping Mall Gorilla
Award winning author, Katherine Applegate, tells the story of Ivan, a western lowland gorilla. Ivan lived alone in a shopping mall’s concrete enclosure for twenty-seven years. Her book, Ivan: The Remarkable True Story of the Shopping Mall Gorilla is beautifully written and illustrated.
Ivan was born in the Democratic Republic of the Congo (known then as the Belgian Congo) in 1962. Poachers captured Ivan when he was about six months old. He and a young female gorilla were sent to the U.S. in 1964. At first, Ivan and the female gorilla, named Burma, lived with a family in Tacoma, Washington. Soon, Burma died of pneumonia.
When Ivan grew too large to handle, he was moved to the shopping mall. He lived in an enclosure at the B&I Circus Store near a few other wild animals. Ivan, the only gorilla, became B&I’s most popular attraction.
Ivan could not interact with other gorillas. He did not have a natural habitat to live and play in. Ivan only had a tire swing, a TV, and a window to watch the visitors staring back at him. Ivan lived this way for twenty-seven years. Until…
…a National Geographic documentary titled The Urban Gorilla showed how Ivan lived. That’s when a change began. People stood up. They protested the conditions that Ivan lived in. They talked to the media. They wrote letters to government officials. And it worked — along with the bankruptcy of the B&I Circus Store.
Finally, Ivan had his freedom. He was moved to Zoo Atlanta in 1994, to a natural habitat with other gorillas. For the first time since he was moved to B&I, Ivan experienced the outdoors. It took him awhile to adjust to his new life. But when he did, Ivan loved to play with the female and younger gorillas there.
Ivan lived at Zoo Atlanta for eighteen years. He died in 2012, at fifty years old, a long life for a gorilla.
Statue in Tacoma, Washington
Images of Ivan, Courtesy of Wiki Commons
If you like this post, then please consider sharing it and leaving a comment below. Thank you! Barbara Lowell, Children’s Author
You may like: Jane Goodall https://barbaralowell.com/jane-goodall
Visit: http://www.zooatlanta.org/ivan to learn more about Ivan.
Read the 1993 New York Times article about Ivan at: http://www.nytimes.com/1993/10/17/us/a-gorilla-sulks-in-a-mall-as-his-future-is-debated.html
Watch Ivan at the B&I Circus Store in the first video and at Zoo Atlanta in the second.
First in flight — a sheep, rooster, and a duck
First in flight — a sheep, a rooster, and a duck flew as the first passengers in a hot air balloon. Traveling a bit more than two miles, the balloon drifted along for eight minutes and reached a height of 1,500 feet. The three intrepid fliers were later found unharmed, but it is unknown if they asked for a second trip.
The creators of the hot air balloon, French brothers Joseph and Etienne Montgolfier were amateur inventors who advanced human flight. After several experiments showing that hot air would lift envelopes of taffeta, a silky material, the brothers constructed a balloon that they believed would fly when air underneath was heated by burning straw and wool.
Before a crowd in the town of Annonay, on June 4, 1783, their balloon flew to a height of 3,000 feet and landed a mile and a half away. With the success of the flight, came a request from French King Louis XVI for a demonstration at his home, Versailles.
But a storm damaged the balloon, and the king insisted that the brothers make a new one — fast! Construction took four days and sleepless nights to complete.
Joseph and Etienne chose passengers for the flight — a sheep, similar to humans in physiology; a rooster, a flightless bird; and a duck as their control animal. Now they could test the effect of altitude on the sheep and rooster. The duck, of course, had no problem with altitude.
On September 19, 1783, a sunny day in the Versailles gardens, King Louis, his wife Marie Antoinette, the American Ambassador, Benjamin Franklin, and a crowd of enthusiastic Parisians watched the animals float away in the balloon making history.
Now, Joseph and Etienne were ready to try a manned flight. On November 21, 1783, two daring men sailed off in the brothers’ balloon traveling twenty minutes over five miles. But it was a sheep, a rooster, and a duck, with the help of the Montgolfier Brothers, who first led the way to human flight.
The Montgolfier Brothers Balloon
If you like this post, then please consider sharing it and leaving a comment below. Thank you! Barbara Lowell, Children’s Author
A Book for Kids:
Hot Air: The Mostly True Story of the First Hot-Air Balloon Ride
By Marjorie Priceman
Hachiko, Faithful Dog
Hachiko, an Akita dog waited at the Shibuya Station in Tokyo, Japan, for his owner, Professor Hidesaburo Ueno, to return each day from the University of Tokyo. On May 21, 1925, Hachiko waited to greet the professor, but he did not return. He had died that day at work.
Hachiko, eighteen-months-old, lived now with new owners. But every day, he waited in the same spot at the Shibuya Station for Professor Ueno to arrive by train. He waited for over nine years.
In 1932, one of Professor Ueno’s former students, Hirokichi Saito, learned about Hachiko. He wrote articles about the dog’s loyalty to the professor. When a Tokyo newspaper published one article, Japanese children and adults read about the faithful dog. They brought him treats and petted him while he waited at the station.
In April 1934, Hachiko watched the unveiling of a statue erected at Shibuya Station — a statue of him. He died on March 8, 1935. His grave sits beside that of Professor Ueno. He is known in Japan as chuken Hachiko meaning faithful dog. On April 8th each year a ceremony is held at Shibuya Station to honor him.
Hachiko’s statue at Shibuya Station, a favorite meeting spot
A second statue replaced the original one, melted down during WWII. The son of the original artist designed the statue that stands today. A third statue was dedicated at the University of Toyko on March 8, 2015, the 80th anniversary of Hachiko’s death. It shows Hachiko greeting Professor Ueno — together again.
If you like this post, then please consider sharing it and leaving a comment below. Thank you! Barbara Lowell, Children’s Author
You may like: Balto Hero Dog https://barbaralowell.com/balto-hero-dog
Famous Fala, The President’s Dog https://barbaralowell.com/fala-the-presidents-dog
Books For Kids:
Hachiko: The True Story of a Loyal Dog
By Pamela S. Turner, Illustrated by Yan Nascimbene
Hachiko Waits
By Leslea Newman, Illustrated by Machiyo Kodaira
Hachiko: The True Story of the Royal Dogs of Japan and One Faithful Akita
By Julie Chrystym
Images courtesy of Wiki Commons
Teddy Roosevelt’s Christmas Surprise
President Teddy Roosevelt, his wife Edith, and their six children celebrated their second Christmas morning in the White House. They opened stockings filled with presents. But no presents were tucked underneath a big, sparkling Christmas tree. There were no Christmas trees in the White House, or so the president thought.
The president’s eight-year-old son Archie had other ideas. He brought a small tree into the White House. He decorated it with presents and hid it in a closet. Archie revealed his big surprise on Christmas morning.
Archie Roosevelt and his pony Algonquin
The president tells the story in a letter to a friend dated December 26, 1902:
“…Yesterday morning at a quarter of seven all the children were up and dressed and began to hammer at the door of their mother’s and my room, in which their six stockings… were hanging from the fireplace. So their mother and I got up, shut the window, lit the fire taking down the stockings of course, put on our wrappers and prepared to admit the children.
But first there was a surprise for me, also for their good mother, for Archie had a little birthday tree of his own which he had rigged up with the help of one of the carpenters in a big closet; and we all had to look at the tree and each of us got a present off of it. There was also one present each for Jack the dog, Tom Quartz the kitten, and Algonquin the pony, whom Archie would no more think of neglecting that I would neglect his brothers and sisters. Then all the children came into our bed and opened their stockings.”
Author Gary Hines imagines the story in full detail in his book, A Christmas Tree in the White House. Archie enlists his younger brother Quentin’s help and the two raise the tree tied to a bed sheet to the second floor. Does the president know?
Theodore Roosevelt with Archie and Quentin
If you like this article, then please consider sharing it and leaving a comment below. Thank you! Barbara Lowell, Children’s Author
The Teddy Roosevelt Family, https://www.whitehousehistory.org/photos/the-theodore-roosevelt-family
You may like: Young Teddy Roosevelt, Naturalist https://barbaralowell.com/young-teddy-roosevelt-naturalist
Books For Kids: Teddy Roosevelt https://barbaralowell.com/books-for-kids-teddy-roosevelt
The Christmas Truce of 1914
Remembering the Christmas Truce of 1914, Albert Moran of the 2nd Queen’s Regiment wrote: “It was a beautiful moonlit night, frost on the ground, white almost everywhere; and…there were those lights — I don’t know what they were. And then they sang Silent Night, Stille Nacht. I shall never forget it. It was one of the highlights of my life.”
From: Silent Night: The Story of the World War I Christmas Truce by Stanley Weintraub.
The lights shining on the parapets — the tops of the German trenches — were candles. Up and down the lines of the Western Front, stretching from the shores of Belgium through France, soldiers sang Christmas carols and exchanged Christmas greetings across No Man’s Land. This was the Christmas truce of 1914, four months after the start of World War I.
German and Allied Soldiers Together
The truce began with the Germans. They lit candles on the parapets and on their Christmas trees. They sang Silent Night. Their Christmas spirit inspired the Allies. The British, French, and Belgian soldiers responded first by shooting flares into the sky and then singing Christmas carols.
Christmas Day Football
Signs went up. The British wrote “Merry Christmas.” The Germans wrote “Happy Christmas.” Men left the trenches and crossed No Man’s Land to greet each other. They exchanged gifts of chocolate, cakes, and tobacco and played games of football together. For a brief time, the joy of Christmas brought peace again to the men in the trenches on the Western Front.
If you like this article, then please consider sharing it and leaving a comment below. Thank you! Barbara Lowell, Children’s Author
You may like: Books For Kids Christmas (history) https://barbaralowell.com/books-for-kids-christmas
Books For Kids:
Shooting Stars: The Christmas Truce of 1914
By John Hendrix
Christmas in the Trenches
By John McCutcheon, Illustrated by Henri Sorensen
Christmas Truce: A True Story of World War I
By Aaron Shephard, Illustrated by Wendy Edelson
Julia Child’s Cat Minette
Paris, France, was full of surprises for Julia Child. She quickly learned that Parisian apartments were not only cold, but came equipped with their own mice. The answer to the mice problem was clear to Julia’s maid. One day, Jeanne appeared with a basket that held the soon-to-be mouse catcher, a mud and cream colored cat. Julia named her Minette and then Mini for short.
At first, Minette was content to stay in the basket. But when she smelled Julia’s soup, curiosity took over. Minette jumped onto the shelf above the stove. She watched Julia work to recreate the mushroom soup she enjoyed at a restaurant. From Julia’s very first meal in France, she was determined to learn to cook the French food she loved. Julia’s soup didn’t turn out to be an exact copy, but Minette seemed happy with it and ate a saucer full.
Another Paris surprise for Julia was how much she adored her French cat. “I had never been much of an animal person,” she said. “She was my first cat ever, and I thought she was marvelous.”
Julia invented Minette’s favorite game, batting at a Brussel sprout tied a string. And Julia enjoyed watching Minette’s tail switching around when she ducked her head under the radiator. Occasionally, Minette showed her appreciation for Julia’s affection and good food by dropping at mouse at Julia’s feet.
Minette found her way into Julia’s heart at the perfect time. In their kitchen, Julia practiced cooking the French food she later became famous for. And lucky Minette tasted it first.
If you like this post, then please consider sharing it and leaving a comment below. Thank you! Barbara Lowell, Children’s Author
To learn more about Julia’s cats visit: https://juliascats.com/
You may like Jane Goodall https://barbaralowell.com/jane-goodall
A Book For Kids:
Minette’s Feast by Susannh Reich, Illustrated by Amy Bates
Celebrate Julia Child’s Life: