318 Enthralling Trivia

In the episode of “The Off Ramp,” hosts Bob and Marcia discuss various trivia topics. They learn that plants can communicate ultrasonically, with stressed plants producing up to 40 clicks per hour. Giving a clock as a gift is considered taboo in China due to homophones. Bottlenose dolphins do not sleep during their first month of life. The hardest substance in the human body is tooth enamel. The average U.S. bee colony produces 57 pounds of honey annually. L. Ron Hubbard is the most published author in history with 1084 books. The show also includes a quiz on herbs and spices, and quotes on laughter.

Outline

Plants Communicate Through Ultrasonic Sounds

• Marcia Smith discusses how plants can communicate through sound, specifically ultrasonic frequencies.
• In 2023, scientists from Tel Aviv University found that plants produce up to 40 clicks or pops per hour when stressed.
• Plants increase their clicks as they become more dehydrated, indicating their distress.
• Healthy, well-watered plants hardly make a sound, unlike stressed ones.

Cultural Taboos: Giving Clocks in China

• Bob Smith explains that in China, giving someone a clock is considered a major taboo due to homophones in Mandarin and Cantonese.
• The phrase for “giving the end” sounds similar to “giving a clock,” implying a threat or bad omen.
• Counting down, ticking sounds, and endings are associated with death and bad luck in Chinese culture.
• Giving a clock with money can redeem the bad luck, but it is still considered socially inappropriate.

Bottlenose Dolphins’ Unique Sleep Patterns

• Marcia Smith shares that bottlenose dolphins do not sleep during their first month of life.
• Newborn dolphins remain continually active and come up to the surface to breathe every three to 30 seconds.
• Mature bottlenose dolphins have relatively unremarkable sleep patterns.
• A 2005 study led by Jerome Siegel found that sleep is not essential for the development of the brain and body in newborn dolphins.

Hairy Panic Tumbleweeds in Australia

• Bob Smith introduces the hairy panic, a type of tumbleweed native to Australia, which can accumulate in massive drifts.
• The dried plant has a fine, hairy-like texture, hence the name “hairy panic.”
• In 2020, residents of a Melbourne suburb were trapped inside their homes by hairy panic tumbleweeds 14 feet high.
• The name “hairy panic” is a pun, as the plant causes a “hairy panic” when it buries houses and cars.

DNA Similarity Among Humans

• Bob Smith reveals that humans share 99.9% of their DNA with every other person on Earth.
• Marcia Smith emphasizes that this genetic similarity highlights the diversity that makes us special.
• Bonobos and chimpanzees share 98.8% of their genes with humans, illustrating the impact of small genetic differences.
• The discussion touches on the importance of recognizing our shared genetic heritage.

Dracula’s Cape and the Muppets’ Name

• Bob Smith explains that Dracula’s high-collared cape, a symbol of the character, was not in Bram Stoker’s original novel.
• The cape was created for a 1924 stage adaptation to allow the actor to disappear down a trap door.
• The cape became iconic when Bela Lugosi brought it to the 1931 movie version of Dracula.
• Marcia Smith asks about the origin of the Muppets’ name, which was created by combining “marionette” and “puppet” by Jim Henson.

Shakespeare’s Most Popular Work

• Bob Smith reveals that Shakespeare’s most popular work in his lifetime was an erotic poem called “Venus and Adonis.”
• The poem was written during the plague when Shakespeare couldn’t act or write plays.
• “Venus and Adonis” was published in 10 editions between 1593 and 1616, far more than any of his plays.
• The poem introduced Shakespeare to patrons who supported him financially, allowing him to return to the stage later.

Honey Harvest and Consumption Facts

• Marcia Smith shares that the average annual honey harvest from one commercial U.S. bee colony is 57 pounds.
• There are 300 different types of honey in the U.S.
• The estimated pounds of honey consumed per person in the U.S. is 1.51 pounds.
• It takes 556 bees to make one pound of honey.

Michael Johnson and Crispus Attucks

• Bob Smith discusses Michael Johnson, the first casualty in America’s war for independence, whose real name was Crispus Attucks.
• Attucks was an African American and the first to die in the Boston Massacre.
• He had been living as Michael Johnson for 20 years before his death.
• The Boston Gazette later discovered his true identity, revealing his history as a slave son.

Terra Diddle and Number Questions

• Marcia Smith defines “terra diddle” as a petty lie or pretentious nonsense.
• Bob Smith and Marcia Smith discuss the difference between a million seconds (11.5 days) and a billion seconds (31 years and eight months).
• They also explore the hardest substance in the human body, which is tooth enamel.
• The first teeth evolved in the throat of jawless fish during the Cambrian period.

Olive Oil and Arsenic in Food

• Bob Smith explains that the word “oil” comes from the Greek “elaia,” meaning olive.
• Arsenic was commonly added to food in the past to give items vibrant colors, despite its poisonous properties.
• Arsenic was also used in wallpaper and beauty products.
• Marcia Smith shares that L. Ron Hubbard is credited as the most published author in history, having written 1084 books.

Herbs and Spices Game

• Marcia Smith plays a game with Bob Smith, where he has to guess herbs and spices based on clues.
• The clues include “money printing location,” “Beatles sergeant,” “sundial,” “Fred’s dancing partner,” “horror baby’s mother,” “wise person,” and “1930s and 40s Sherlock Holmes actor.”
• Bob Smith correctly guesses “mint,” “pepper,” “sundial,” “Ginger,” “Rosemary,” “sage,” and “basil.”

Quotes on Laughter

• Marcia Smith shares quotes on laughter from Victor Hugo, Charlie Chaplin, and Ralph Waldo Emerson.
• Victor Hugo says, “Laughter is the sun that drives winter from the human face.”
• Charlie Chaplin states, “A day without laughter is a day wasted.”
• Ralph Waldo Emerson remarks, “The Earth laughs in flowers.”

Final Thoughts and Contact Information

• Bob Smith and Marcia Smith encourage listeners to participate by sending quotes, comments, or questions.
• They provide contact information for the show on their website.
• The Off Ramp is produced in association with the Cedarburg Public Library, Cedarburg, Wisconsin.
• The show is available on podcast platforms worldwide.